2619525168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1399319}}^1$

素因数の和:1399346

約数の個数: 60

約数和(自身を含む): 7894963440

約数和(自身を除く): 5275438272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1399319, 2798638, 4197957, 5597276, 8395914, 11194552, 12593871, 16791828, 18191147, 22389104, 25187742, 33583656, 36382294, 50375484, 54573441, 67167312, 72764588, 100750968, 109146882, 145529176, 163720323, 201501936, 218293764, 291058352, 327440646, 436587528, 654881292, 873175056, 1309762584, 2619525168]

約数ペア:

[(1, 2619525168), (2, 1309762584), (3, 873175056), (4, 654881292), (6, 436587528), (8, 327440646), (9, 291058352), (12, 218293764), (13, 201501936), (16, 163720323), (18, 145529176), (24, 109146882), (26, 100750968), (36, 72764588), (39, 67167312), (48, 54573441), (52, 50375484), (72, 36382294), (78, 33583656), (104, 25187742), (117, 22389104), (144, 18191147), (156, 16791828), (208, 12593871), (234, 11194552), (312, 8395914), (468, 5597276), (624, 4197957), (936, 2798638), (1872, 1399319)]