81746699110

素因数分解:

$2^1\times 5^1\times {\mathrm{5923}}^1\times {\mathrm{1380157}}^1$

素因数の和:1386087

約数の個数: 16

約数和(自身を含む): 147169007856

約数和(自身を除く): 65422308746

約数列:

[1, 2, 5, 10, 5923, 11846, 29615, 59230, 1380157, 2760314, 6900785, 13801570, 8174669911, 16349339822, 40873349555, 81746699110]

約数ペア:

[(1, 81746699110), (2, 40873349555), (5, 16349339822), (10, 8174669911), (5923, 13801570), (11846, 6900785), (29615, 2760314), (59230, 1380157)]