2856247820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2420549}}^1$

素因数の和:2420617

約数の個数: 24

約数和(自身を含む): 6099786000

約数和(自身を除く): 3243538180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 2420549, 4841098, 9682196, 12102745, 24205490, 48410980, 142812391, 285624782, 571249564, 714061955, 1428123910, 2856247820]

約数ペア:

[(1, 2856247820), (2, 1428123910), (4, 714061955), (5, 571249564), (10, 285624782), (20, 142812391), (59, 48410980), (118, 24205490), (236, 12102745), (295, 9682196), (590, 4841098), (1180, 2420549)]