2956470

素因数分解:

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

素因数の和:86

約数の個数: 96

約数和(自身を含む): 8487936

約数和(自身を除く): 5531466

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 51, 55, 62, 66, 85, 93, 102, 110, 155, 165, 170, 186, 187, 255, 289, 310, 330, 341, 374, 465, 510, 527, 561, 578, 682, 867, 930, 935, 1023, 1054, 1122, 1445, 1581, 1705, 1734, 1870, 2046, 2635, 2805, 2890, 3162, 3179, 3410, 4335, 5115, 5270, 5610, 5797, 6358, 7905, 8670, 8959, 9537, 10230, 11594, 15810, 15895, 17391, 17918, 19074, 26877, 28985, 31790, 34782, 44795, 47685, 53754, 57970, 86955, 89590, 95370, 98549, 134385, 173910, 197098, 268770, 295647, 492745, 591294, 985490, 1478235, 2956470]

約数ペア:

[(1, 2956470), (2, 1478235), (3, 985490), (5, 591294), (6, 492745), (10, 295647), (11, 268770), (15, 197098), (17, 173910), (22, 134385), (30, 98549), (31, 95370), (33, 89590), (34, 86955), (51, 57970), (55, 53754), (62, 47685), (66, 44795), (85, 34782), (93, 31790), (102, 28985), (110, 26877), (155, 19074), (165, 17918), (170, 17391), (186, 15895), (187, 15810), (255, 11594), (289, 10230), (310, 9537), (330, 8959), (341, 8670), (374, 7905), (465, 6358), (510, 5797), (527, 5610), (561, 5270), (578, 5115), (682, 4335), (867, 3410), (930, 3179), (935, 3162), (1023, 2890), (1054, 2805), (1122, 2635), (1445, 2046), (1581, 1870), (1705, 1734)]