520935130078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{123973139}}^1$

素因数の和:123973343

約数の個数: 16

約数和(自身を含む): 856902343680

約数和(自身を除く): 335967213602

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 123973139, 247946278, 1363704529, 2727409058, 23678869549, 47357739098, 260467565039, 520935130078]

約数ペア:

[(1, 520935130078), (2, 260467565039), (11, 47357739098), (22, 23678869549), (191, 2727409058), (382, 1363704529), (2101, 247946278), (4202, 123973139)]