20512902311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{93059}}^1$

素因数の和:93790

約数の個数: 16

約数和(自身を含む): 23183107200

約数和(自身を除く): 2670204889

約数列:

[1, 11, 29, 319, 691, 7601, 20039, 93059, 220429, 1023649, 2698711, 29685821, 64303769, 707341459, 1864809301, 20512902311]

約数ペア:

[(1, 20512902311), (11, 1864809301), (29, 707341459), (319, 64303769), (691, 29685821), (7601, 2698711), (20039, 1023649), (93059, 220429)]