2112933581

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{683}}^1\times {\mathrm{691}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 2392199712

約数和(自身を除く): 279266131

約数列:

[1, 11, 37, 121, 407, 683, 691, 4477, 7513, 7601, 25271, 25567, 82643, 83611, 277981, 281237, 471953, 3057791, 3093607, 5191483, 17462261, 57106313, 192084871, 2112933581]

約数ペア:

[(1, 2112933581), (11, 192084871), (37, 57106313), (121, 17462261), (407, 5191483), (683, 3093607), (691, 3057791), (4477, 471953), (7513, 281237), (7601, 277981), (25271, 83611), (25567, 82643)]