4627570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 8926848

約数和(自身を除く): 4299278

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 167, 170, 326, 334, 815, 835, 1630, 1670, 2771, 2839, 5542, 5678, 13855, 14195, 27221, 27710, 28390, 54442, 136105, 272210, 462757, 925514, 2313785, 4627570]

約数ペア:

[(1, 4627570), (2, 2313785), (5, 925514), (10, 462757), (17, 272210), (34, 136105), (85, 54442), (163, 28390), (167, 27710), (170, 27221), (326, 14195), (334, 13855), (815, 5678), (835, 5542), (1630, 2839), (1670, 2771)]