2087702974

素因数分解:

$2^1\times 7^1\times {\mathrm{22247}}^1\times {\mathrm{6703}}^1$

素因数の和:28959

約数の個数: 16

約数和(自身を含む): 3579614208

約数和(自身を除く): 1491911234

約数列:

[1, 2, 7, 14, 6703, 13406, 22247, 44494, 46921, 93842, 155729, 311458, 149121641, 298243282, 1043851487, 2087702974]

約数ペア:

[(1, 2087702974), (2, 1043851487), (7, 298243282), (14, 149121641), (6703, 311458), (13406, 155729), (22247, 93842), (44494, 46921)]