2214444635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{4129}}^1$

素因数の和:4407

約数の個数: 32

約数和(自身を含む): 2952983040

約数和(自身を除く): 738538405

約数列:

[1, 5, 13, 37, 65, 185, 223, 481, 1115, 2405, 2899, 4129, 8251, 14495, 20645, 41255, 53677, 107263, 152773, 268385, 536315, 763865, 920767, 1986049, 4603835, 9930245, 11969971, 34068379, 59849855, 170341895, 442888927, 2214444635]

約数ペア:

[(1, 2214444635), (5, 442888927), (13, 170341895), (37, 59849855), (65, 34068379), (185, 11969971), (223, 9930245), (481, 4603835), (1115, 1986049), (2405, 920767), (2899, 763865), (4129, 536315), (8251, 268385), (14495, 152773), (20645, 107263), (41255, 53677)]