2007459972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1847}}^1$

素因数の和:2110

約数の個数: 144

約数和(自身を含む): 6134768640

約数和(自身を除く): 4127308668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 227, 228, 252, 266, 342, 399, 454, 532, 681, 684, 798, 908, 1197, 1362, 1589, 1596, 1847, 2043, 2394, 2724, 3178, 3694, 4086, 4313, 4767, 4788, 5541, 6356, 7388, 8172, 8626, 9534, 11082, 12929, 12939, 14301, 16623, 17252, 19068, 22164, 25858, 25878, 28602, 30191, 33246, 35093, 38787, 38817, 51716, 51756, 57204, 60382, 66492, 70186, 77574, 77634, 90573, 105279, 116361, 120764, 140372, 155148, 155268, 181146, 210558, 232722, 245651, 271719, 315837, 362292, 419269, 421116, 465444, 491302, 543438, 631674, 736953, 838538, 982604, 1086876, 1257807, 1263348, 1473906, 1677076, 2210859, 2515614, 2934883, 2947812, 3773421, 4421718, 5031228, 5869766, 7546842, 7966111, 8804649, 8843436, 11739532, 15093684, 15932222, 17609298, 23898333, 26413947, 31864444, 35218596, 47796666, 52827894, 55762777, 71694999, 95593332, 105655788, 111525554, 143389998, 167288331, 223051108, 286779996, 334576662, 501864993, 669153324, 1003729986, 2007459972]

約数ペア:

[(1, 2007459972), (2, 1003729986), (3, 669153324), (4, 501864993), (6, 334576662), (7, 286779996), (9, 223051108), (12, 167288331), (14, 143389998), (18, 111525554), (19, 105655788), (21, 95593332), (28, 71694999), (36, 55762777), (38, 52827894), (42, 47796666), (57, 35218596), (63, 31864444), (76, 26413947), (84, 23898333), (114, 17609298), (126, 15932222), (133, 15093684), (171, 11739532), (227, 8843436), (228, 8804649), (252, 7966111), (266, 7546842), (342, 5869766), (399, 5031228), (454, 4421718), (532, 3773421), (681, 2947812), (684, 2934883), (798, 2515614), (908, 2210859), (1197, 1677076), (1362, 1473906), (1589, 1263348), (1596, 1257807), (1847, 1086876), (2043, 982604), (2394, 838538), (2724, 736953), (3178, 631674), (3694, 543438), (4086, 491302), (4313, 465444), (4767, 421116), (4788, 419269), (5541, 362292), (6356, 315837), (7388, 271719), (8172, 245651), (8626, 232722), (9534, 210558), (11082, 181146), (12929, 155268), (12939, 155148), (14301, 140372), (16623, 120764), (17252, 116361), (19068, 105279), (22164, 90573), (25858, 77634), (25878, 77574), (28602, 70186), (30191, 66492), (33246, 60382), (35093, 57204), (38787, 51756), (38817, 51716)]