870837330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2638901}}^1$

素因数の和:2638922

約数の個数: 32

約数和(自身を含む): 2280011328

約数和(自身を除く): 1409173998

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2638901, 5277802, 7916703, 13194505, 15833406, 26389010, 29027911, 39583515, 58055822, 79167030, 87083733, 145139555, 174167466, 290279110, 435418665, 870837330]

約数ペア:

[(1, 870837330), (2, 435418665), (3, 290279110), (5, 174167466), (6, 145139555), (10, 87083733), (11, 79167030), (15, 58055822), (22, 39583515), (30, 29027911), (33, 26389010), (55, 15833406), (66, 13194505), (110, 7916703), (165, 5277802), (330, 2638901)]