4736780

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1453}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 10015152

約数和(自身を除く): 5278372

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1453, 1630, 2906, 3260, 5812, 7265, 14530, 29060, 236839, 473678, 947356, 1184195, 2368390, 4736780]

約数ペア:

[(1, 4736780), (2, 2368390), (4, 1184195), (5, 947356), (10, 473678), (20, 236839), (163, 29060), (326, 14530), (652, 7265), (815, 5812), (1453, 3260), (1630, 2906)]