2272804671

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 3136320000

約数和(自身を除く): 863515329

約数列:

[1, 3, 53, 109, 159, 199, 327, 597, 659, 1977, 5777, 10547, 17331, 21691, 31641, 34927, 65073, 71831, 104781, 131141, 215493, 393423, 1149623, 3448869, 3807043, 6950473, 11421129, 14294369, 20851419, 42883107, 757601557, 2272804671]

約数ペア:

[(1, 2272804671), (3, 757601557), (53, 42883107), (109, 20851419), (159, 14294369), (199, 11421129), (327, 6950473), (597, 3807043), (659, 3448869), (1977, 1149623), (5777, 393423), (10547, 215493), (17331, 131141), (21691, 104781), (31641, 71831), (34927, 65073)]