2815384908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{29221}}^1$

素因数の和:29303

約数の個数: 96

約数和(自身を含む): 7959605248

約数和(自身を除く): 5144220340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 259, 372, 434, 444, 518, 651, 777, 868, 1036, 1147, 1302, 1554, 2294, 2604, 3108, 3441, 4588, 6882, 8029, 13764, 16058, 24087, 29221, 32116, 48174, 58442, 87663, 96348, 116884, 175326, 204547, 350652, 409094, 613641, 818188, 905851, 1081177, 1227282, 1811702, 2162354, 2454564, 2717553, 3243531, 3623404, 4324708, 5435106, 6340957, 6487062, 7568239, 10870212, 12681914, 12974124, 15136478, 19022871, 22704717, 25363828, 30272956, 33516487, 38045742, 45409434, 67032974, 76091484, 90818868, 100549461, 134065948, 201098922, 234615409, 402197844, 469230818, 703846227, 938461636, 1407692454, 2815384908]

約数ペア:

[(1, 2815384908), (2, 1407692454), (3, 938461636), (4, 703846227), (6, 469230818), (7, 402197844), (12, 234615409), (14, 201098922), (21, 134065948), (28, 100549461), (31, 90818868), (37, 76091484), (42, 67032974), (62, 45409434), (74, 38045742), (84, 33516487), (93, 30272956), (111, 25363828), (124, 22704717), (148, 19022871), (186, 15136478), (217, 12974124), (222, 12681914), (259, 10870212), (372, 7568239), (434, 6487062), (444, 6340957), (518, 5435106), (651, 4324708), (777, 3623404), (868, 3243531), (1036, 2717553), (1147, 2454564), (1302, 2162354), (1554, 1811702), (2294, 1227282), (2604, 1081177), (3108, 905851), (3441, 818188), (4588, 613641), (6882, 409094), (8029, 350652), (13764, 204547), (16058, 175326), (24087, 116884), (29221, 96348), (32116, 87663), (48174, 58442)]