1049206060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7494329}}^1$

素因数の和:7494345

約数の個数: 24

約数和(自身を含む): 2518094880

約数和(自身を除く): 1468888820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7494329, 14988658, 29977316, 37471645, 52460303, 74943290, 104920606, 149886580, 209841212, 262301515, 524603030, 1049206060]

約数ペア:

[(1, 1049206060), (2, 524603030), (4, 262301515), (5, 209841212), (7, 149886580), (10, 104920606), (14, 74943290), (20, 52460303), (28, 37471645), (35, 29977316), (70, 14988658), (140, 7494329)]