2702612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 5201280

約数和(自身を除く): 2498668

約数列:

[1, 2, 4, 11, 22, 44, 239, 257, 478, 514, 956, 1028, 2629, 2827, 5258, 5654, 10516, 11308, 61423, 122846, 245692, 675653, 1351306, 2702612]

約数ペア:

[(1, 2702612), (2, 1351306), (4, 675653), (11, 245692), (22, 122846), (44, 61423), (239, 11308), (257, 10516), (478, 5654), (514, 5258), (956, 2827), (1028, 2629)]