2030489912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{21227}}^1$

素因数の和:22331

約数の個数: 32

約数和(自身を含む): 4157291520

約数和(自身を除く): 2126801608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1087, 2174, 4348, 8696, 11957, 21227, 23914, 42454, 47828, 84908, 95656, 169816, 233497, 466994, 933988, 1867976, 23073749, 46147498, 92294996, 184589992, 253811239, 507622478, 1015244956, 2030489912]

約数ペア:

[(1, 2030489912), (2, 1015244956), (4, 507622478), (8, 253811239), (11, 184589992), (22, 92294996), (44, 46147498), (88, 23073749), (1087, 1867976), (2174, 933988), (4348, 466994), (8696, 233497), (11957, 169816), (21227, 95656), (23914, 84908), (42454, 47828)]