2021000894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{11273}}^1$

素因数の和:11596

約数の個数: 32

約数和(自身を含む): 3433609440

約数和(自身を除く): 1412608546

約数列:

[1, 2, 11, 22, 29, 58, 281, 319, 562, 638, 3091, 6182, 8149, 11273, 16298, 22546, 89639, 124003, 179278, 248006, 326917, 653834, 3167713, 3596087, 6335426, 7192174, 34844843, 69689686, 91863677, 183727354, 1010500447, 2021000894]

約数ペア:

[(1, 2021000894), (2, 1010500447), (11, 183727354), (22, 91863677), (29, 69689686), (58, 34844843), (281, 7192174), (319, 6335426), (562, 3596087), (638, 3167713), (3091, 653834), (6182, 326917), (8149, 248006), (11273, 179278), (16298, 124003), (22546, 89639)]