4648702990

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6547469}}^1$

素因数の和:6547547

約数の個数: 16

約数和(自身を含む): 8485521120

約数和(自身を除く): 3836818130

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 6547469, 13094938, 32737345, 65474690, 464870299, 929740598, 2324351495, 4648702990]

約数ペア:

[(1, 4648702990), (2, 2324351495), (5, 929740598), (10, 464870299), (71, 65474690), (142, 32737345), (355, 13094938), (710, 6547469)]