2015942435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{1277}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 2640859200

約数和(自身を除く): 624916765

約数列:

[1, 5, 13, 65, 149, 163, 745, 815, 1277, 1937, 2119, 6385, 9685, 10595, 16601, 24287, 83005, 121435, 190273, 208151, 315731, 951365, 1040755, 1578655, 2473549, 2705963, 12367745, 13529815, 31014499, 155072495, 403188487, 2015942435]

約数ペア:

[(1, 2015942435), (5, 403188487), (13, 155072495), (65, 31014499), (149, 13529815), (163, 12367745), (745, 2705963), (815, 2473549), (1277, 1578655), (1937, 1040755), (2119, 951365), (6385, 315731), (9685, 208151), (10595, 190273), (16601, 121435), (24287, 83005)]