2011680862455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12757}}^1\times {\mathrm{955711}}^1$

素因数の和:968487

約数の個数: 32

約数和(自身を含む): 3511576424448

約数和(自身を除く): 1499895561993

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12757, 38271, 63785, 140327, 191355, 420981, 701635, 955711, 2104905, 2867133, 4778555, 10512821, 14335665, 31538463, 52564105, 157692315, 12192005227, 36576015681, 60960026135, 134112057497, 182880078405, 402336172491, 670560287485, 2011680862455]

約数ペア:

[(1, 2011680862455), (3, 670560287485), (5, 402336172491), (11, 182880078405), (15, 134112057497), (33, 60960026135), (55, 36576015681), (165, 12192005227), (12757, 157692315), (38271, 52564105), (63785, 31538463), (140327, 14335665), (191355, 10512821), (420981, 4778555), (701635, 2867133), (955711, 2104905)]