2113120438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{254777}}^1$

素因数の和:254832

約数の個数: 32

約数和(自身を含む): 3852243360

約数和(自身を除く): 1739122922

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8294, 254777, 509554, 2802547, 3312101, 5605094, 6624202, 7388533, 14777066, 36433111, 72866222, 81273863, 96050929, 162547726, 192101858, 1056560219, 2113120438]

約数ペア:

[(1, 2113120438), (2, 1056560219), (11, 192101858), (13, 162547726), (22, 96050929), (26, 81273863), (29, 72866222), (58, 36433111), (143, 14777066), (286, 7388533), (319, 6624202), (377, 5605094), (638, 3312101), (754, 2802547), (4147, 509554), (8294, 254777)]