430060432

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{260959}}^1$

素因数の和:261070

約数の個数: 20

約数和(自身を含む): 841335040

約数和(自身を除く): 411274608

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 260959, 521918, 1043836, 2087672, 4175344, 26878777, 53757554, 107515108, 215030216, 430060432]

約数ペア:

[(1, 430060432), (2, 215030216), (4, 107515108), (8, 53757554), (16, 26878777), (103, 4175344), (206, 2087672), (412, 1043836), (824, 521918), (1648, 260959)]