2893185911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3389}}^1\times {\mathrm{11087}}^1$

素因数の和:14494

約数の個数: 16

約数和(自身を含む): 3608478720

約数和(自身を除く): 715292809

約数列:

[1, 7, 11, 77, 3389, 11087, 23723, 37279, 77609, 121957, 260953, 853699, 37573843, 263016901, 413312273, 2893185911]

約数ペア:

[(1, 2893185911), (7, 413312273), (11, 263016901), (77, 37573843), (3389, 853699), (11087, 260953), (23723, 121957), (37279, 77609)]