2886428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 5292000

約数和(自身を除く): 2405572

約数列:

[1, 2, 4, 29, 58, 116, 149, 167, 298, 334, 596, 668, 4321, 4843, 8642, 9686, 17284, 19372, 24883, 49766, 99532, 721607, 1443214, 2886428]

約数ペア:

[(1, 2886428), (2, 1443214), (4, 721607), (29, 99532), (58, 49766), (116, 24883), (149, 19372), (167, 17284), (298, 9686), (334, 8642), (596, 4843), (668, 4321)]