2841710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2601490

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 239, 290, 410, 478, 1189, 1195, 2378, 2390, 5945, 6931, 9799, 11890, 13862, 19598, 34655, 48995, 69310, 97990, 284171, 568342, 1420855, 2841710]

約数ペア:

[(1, 2841710), (2, 1420855), (5, 568342), (10, 284171), (29, 97990), (41, 69310), (58, 48995), (82, 34655), (145, 19598), (205, 13862), (239, 11890), (290, 9799), (410, 6931), (478, 5945), (1189, 2390), (1195, 2378)]