2221462495

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{12227}}^1$

素因数の和:12447

約数の個数: 32

約数和(自身を含む): 3169497600

約数和(自身を除く): 948035105

約数列:

[1, 5, 7, 29, 35, 145, 179, 203, 895, 1015, 1253, 5191, 6265, 12227, 25955, 36337, 61135, 85589, 181685, 354583, 427945, 1772915, 2188633, 2482081, 10943165, 12410405, 15320431, 63470357, 76602155, 317351785, 444292499, 2221462495]

約数ペア:

[(1, 2221462495), (5, 444292499), (7, 317351785), (29, 76602155), (35, 63470357), (145, 15320431), (179, 12410405), (203, 10943165), (895, 2482081), (1015, 2188633), (1253, 1772915), (5191, 427945), (6265, 354583), (12227, 181685), (25955, 85589), (36337, 61135)]