2015301332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{232499}}^1$

素因数の和:232711

約数の個数: 24

約数和(自身を含む): 3866940000

約数和(自身を除く): 1851638668

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8668, 232499, 464998, 929996, 2557489, 5114978, 10229956, 45802303, 91604606, 183209212, 503825333, 1007650666, 2015301332]

約数ペア:

[(1, 2015301332), (2, 1007650666), (4, 503825333), (11, 183209212), (22, 91604606), (44, 45802303), (197, 10229956), (394, 5114978), (788, 2557489), (2167, 929996), (4334, 464998), (8668, 232499)]