2011025346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{37571}}^1$

素因数の和:38398

約数の個数: 32

約数和(自身を含む): 4393218816

約数和(自身を除く): 2382193470

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 811, 1622, 2433, 4866, 8921, 17842, 26763, 37571, 53526, 75142, 112713, 225426, 413281, 826562, 1239843, 2479686, 30470081, 60940162, 91410243, 182820486, 335170891, 670341782, 1005512673, 2011025346]

約数ペア:

[(1, 2011025346), (2, 1005512673), (3, 670341782), (6, 335170891), (11, 182820486), (22, 91410243), (33, 60940162), (66, 30470081), (811, 2479686), (1622, 1239843), (2433, 826562), (4866, 413281), (8921, 225426), (17842, 112713), (26763, 75142), (37571, 53526)]