2015301068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{127583}}^1$

素因数の和:127957

約数の個数: 24

約数和(自身を含む): 3858140160

約数和(自身を除く): 1842839092

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 3949, 7898, 15796, 127583, 255166, 510332, 1403413, 2806826, 5613652, 45802297, 91604594, 183209188, 503825267, 1007650534, 2015301068]

約数ペア:

[(1, 2015301068), (2, 1007650534), (4, 503825267), (11, 183209188), (22, 91604594), (44, 45802297), (359, 5613652), (718, 2806826), (1436, 1403413), (3949, 510332), (7898, 255166), (15796, 127583)]