1888896849

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{1907}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 2914569216

約数和(自身を除く): 1025672367

約数列:

[1, 3, 7, 21, 101, 303, 467, 707, 1401, 1907, 2121, 3269, 5721, 9807, 13349, 40047, 47167, 141501, 192607, 330169, 577821, 890569, 990507, 1348249, 2671707, 4044747, 6233983, 18701949, 89947469, 269842407, 629632283, 1888896849]

約数ペア:

[(1, 1888896849), (3, 629632283), (7, 269842407), (21, 89947469), (101, 18701949), (303, 6233983), (467, 4044747), (707, 2671707), (1401, 1348249), (1907, 990507), (2121, 890569), (3269, 577821), (5721, 330169), (9807, 192607), (13349, 141501), (40047, 47167)]