510383998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^2\times {\mathrm{457}}^1$

素因数の和:724

約数の個数: 24

約数和(自身を含む): 790830432

約数和(自身を除く): 280446434

約数列:

[1, 2, 47, 94, 109, 218, 457, 914, 5123, 10246, 11881, 21479, 23762, 42958, 49813, 99626, 558407, 1116814, 2341211, 4682422, 5429617, 10859234, 255191999, 510383998]

約数ペア:

[(1, 510383998), (2, 255191999), (47, 10859234), (94, 5429617), (109, 4682422), (218, 2341211), (457, 1116814), (914, 558407), (5123, 99626), (10246, 49813), (11881, 42958), (21479, 23762)]