20132520438

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{72031}}^1$

素因数の和:73332

約数の個数: 32

約数和(自身を含む): 41386705920

約数和(自身を除く): 21254185482

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1259, 2518, 3777, 7554, 46583, 72031, 93166, 139749, 144062, 216093, 279498, 432186, 2665147, 5330294, 7995441, 15990882, 90687029, 181374058, 272061087, 544122174, 3355420073, 6710840146, 10066260219, 20132520438]

約数ペア:

[(1, 20132520438), (2, 10066260219), (3, 6710840146), (6, 3355420073), (37, 544122174), (74, 272061087), (111, 181374058), (222, 90687029), (1259, 15990882), (2518, 7995441), (3777, 5330294), (7554, 2665147), (46583, 432186), (72031, 279498), (93166, 216093), (139749, 144062)]