2051094540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5897}}^1$

素因数の和:5968

約数の個数: 192

約数和(自身を含む): 6848851968

約数和(自身を除く): 4797757428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 31, 33, 34, 44, 51, 55, 60, 62, 66, 68, 85, 93, 102, 110, 124, 132, 155, 165, 170, 186, 187, 204, 220, 255, 310, 330, 340, 341, 372, 374, 465, 510, 527, 561, 620, 660, 682, 748, 930, 935, 1020, 1023, 1054, 1122, 1364, 1581, 1705, 1860, 1870, 2046, 2108, 2244, 2635, 2805, 3162, 3410, 3740, 4092, 5115, 5270, 5610, 5797, 5897, 6324, 6820, 7905, 10230, 10540, 11220, 11594, 11794, 15810, 17391, 17691, 20460, 23188, 23588, 28985, 29485, 31620, 34782, 35382, 57970, 58970, 64867, 69564, 70764, 86955, 88455, 100249, 115940, 117940, 129734, 173910, 176910, 182807, 194601, 200498, 259468, 300747, 324335, 347820, 353820, 365614, 389202, 400996, 501245, 548421, 601494, 648670, 731228, 778404, 914035, 973005, 1002490, 1096842, 1102739, 1202988, 1297340, 1503735, 1828070, 1946010, 2004980, 2010877, 2193684, 2205478, 2742105, 3007470, 3107719, 3308217, 3656140, 3892020, 4021754, 4410956, 5484210, 5513695, 6014940, 6032631, 6215438, 6616434, 8043508, 9323157, 10054385, 10968420, 11027390, 12065262, 12430876, 13232868, 15538595, 16541085, 18646314, 20108770, 22054780, 24130524, 30163155, 31077190, 33082170, 34184909, 37292628, 40217540, 46615785, 60326310, 62154380, 66164340, 68369818, 93231570, 102554727, 120652620, 136739636, 170924545, 186463140, 205109454, 341849090, 410218908, 512773635, 683698180, 1025547270, 2051094540]

約数ペア:

[(1, 2051094540), (2, 1025547270), (3, 683698180), (4, 512773635), (5, 410218908), (6, 341849090), (10, 205109454), (11, 186463140), (12, 170924545), (15, 136739636), (17, 120652620), (20, 102554727), (22, 93231570), (30, 68369818), (31, 66164340), (33, 62154380), (34, 60326310), (44, 46615785), (51, 40217540), (55, 37292628), (60, 34184909), (62, 33082170), (66, 31077190), (68, 30163155), (85, 24130524), (93, 22054780), (102, 20108770), (110, 18646314), (124, 16541085), (132, 15538595), (155, 13232868), (165, 12430876), (170, 12065262), (186, 11027390), (187, 10968420), (204, 10054385), (220, 9323157), (255, 8043508), (310, 6616434), (330, 6215438), (340, 6032631), (341, 6014940), (372, 5513695), (374, 5484210), (465, 4410956), (510, 4021754), (527, 3892020), (561, 3656140), (620, 3308217), (660, 3107719), (682, 3007470), (748, 2742105), (930, 2205478), (935, 2193684), (1020, 2010877), (1023, 2004980), (1054, 1946010), (1122, 1828070), (1364, 1503735), (1581, 1297340), (1705, 1202988), (1860, 1102739), (1870, 1096842), (2046, 1002490), (2108, 973005), (2244, 914035), (2635, 778404), (2805, 731228), (3162, 648670), (3410, 601494), (3740, 548421), (4092, 501245), (5115, 400996), (5270, 389202), (5610, 365614), (5797, 353820), (5897, 347820), (6324, 324335), (6820, 300747), (7905, 259468), (10230, 200498), (10540, 194601), (11220, 182807), (11594, 176910), (11794, 173910), (15810, 129734), (17391, 117940), (17691, 115940), (20460, 100249), (23188, 88455), (23588, 86955), (28985, 70764), (29485, 69564), (31620, 64867), (34782, 58970), (35382, 57970)]