2912120132

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{158233}}^1$

素因数の和:158387

約数の個数: 24

約数和(自身を含む): 5263495776

約数和(自身を除く): 2351375644

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 9202, 18404, 158233, 316466, 632932, 6804019, 13608038, 16930931, 27216076, 33861862, 67723724, 728030033, 1456060066, 2912120132]

約数ペア:

[(1, 2912120132), (2, 1456060066), (4, 728030033), (43, 67723724), (86, 33861862), (107, 27216076), (172, 16930931), (214, 13608038), (428, 6804019), (4601, 632932), (9202, 316466), (18404, 158233)]