2589899416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{10459}}^1$

素因数の和:12859

約数の個数: 32

約数和(自身を含む): 5232301200

約数和(自身を除く): 2642401784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2381, 4762, 9524, 10459, 19048, 20918, 30953, 41836, 61906, 83672, 123812, 135967, 247624, 271934, 543868, 1087736, 24902879, 49805758, 99611516, 199223032, 323737427, 647474854, 1294949708, 2589899416]

約数ペア:

[(1, 2589899416), (2, 1294949708), (4, 647474854), (8, 323737427), (13, 199223032), (26, 99611516), (52, 49805758), (104, 24902879), (2381, 1087736), (4762, 543868), (9524, 271934), (10459, 247624), (19048, 135967), (20918, 123812), (30953, 83672), (41836, 61906)]