1284331508

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{769}}^1\times {\mathrm{1747}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 2261212800

約数和(自身を除く): 976881292

約数列:

[1, 2, 4, 239, 478, 769, 956, 1538, 1747, 3076, 3494, 6988, 183791, 367582, 417533, 735164, 835066, 1343443, 1670132, 2686886, 5373772, 321082877, 642165754, 1284331508]

約数ペア:

[(1, 1284331508), (2, 642165754), (4, 321082877), (239, 5373772), (478, 2686886), (769, 1670132), (956, 1343443), (1538, 835066), (1747, 735164), (3076, 417533), (3494, 367582), (6988, 183791)]