2275894489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 2597437440

約数和(自身を除く): 321542951

約数列:

[1, 11, 47, 79, 103, 517, 541, 869, 1133, 3713, 4841, 5951, 8137, 25427, 40843, 42739, 53251, 55723, 89507, 279697, 382439, 470129, 612953, 2008733, 2618981, 4206829, 4402117, 22096063, 28808791, 48423287, 206899499, 2275894489]

約数ペア:

[(1, 2275894489), (11, 206899499), (47, 48423287), (79, 28808791), (103, 22096063), (517, 4402117), (541, 4206829), (869, 2618981), (1133, 2008733), (3713, 612953), (4841, 470129), (5951, 382439), (8137, 279697), (25427, 89507), (40843, 55723), (42739, 53251)]