2137156740604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{5531}}^1\times {\mathrm{6269}}^1$

素因数の和:12634

約数の個数: 48

約数和(自身を含む): 3943063555200

約数和(自身を除く): 1805906814596

約数列:

[1, 2, 4, 19, 38, 76, 811, 1622, 3244, 5531, 6269, 11062, 12538, 15409, 22124, 25076, 30818, 61636, 105089, 119111, 210178, 238222, 420356, 476444, 4485641, 5084159, 8971282, 10168318, 17942564, 20336636, 34673839, 69347678, 85227179, 96599021, 138695356, 170454358, 193198042, 340908716, 386396084, 658802941, 1317605882, 2635211764, 28120483429, 56240966858, 112481933716, 534289185151, 1068578370302, 2137156740604]

約数ペア:

[(1, 2137156740604), (2, 1068578370302), (4, 534289185151), (19, 112481933716), (38, 56240966858), (76, 28120483429), (811, 2635211764), (1622, 1317605882), (3244, 658802941), (5531, 386396084), (6269, 340908716), (11062, 193198042), (12538, 170454358), (15409, 138695356), (22124, 96599021), (25076, 85227179), (30818, 69347678), (61636, 34673839), (105089, 20336636), (119111, 17942564), (210178, 10168318), (238222, 8971282), (420356, 5084159), (476444, 4485641)]