3306290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 6637680

約数和(自身を除く): 3331390

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 877, 1754, 1885, 3770, 4385, 8770, 11401, 22802, 25433, 50866, 57005, 114010, 127165, 254330, 330629, 661258, 1653145, 3306290]

約数ペア:

[(1, 3306290), (2, 1653145), (5, 661258), (10, 330629), (13, 254330), (26, 127165), (29, 114010), (58, 57005), (65, 50866), (130, 25433), (145, 22802), (290, 11401), (377, 8770), (754, 4385), (877, 3770), (1754, 1885)]