30801476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2791}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 56286720

約数和(自身を除く): 25485244

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 2791, 5518, 5582, 11036, 11164, 86521, 173042, 248399, 346084, 496798, 993596, 7700369, 15400738, 30801476]

約数ペア:

[(1, 30801476), (2, 15400738), (4, 7700369), (31, 993596), (62, 496798), (89, 346084), (124, 248399), (178, 173042), (356, 86521), (2759, 11164), (2791, 11036), (5518, 5582)]