2446304815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 3126758400

約数和(自身を除く): 680453585

約数列:

[1, 5, 19, 95, 163, 239, 661, 815, 1195, 3097, 3305, 4541, 12559, 15485, 22705, 38957, 62795, 107743, 157979, 194785, 538715, 740183, 789895, 2047117, 3001601, 3700915, 10235585, 15008005, 25750577, 128752885, 489260963, 2446304815]

約数ペア:

[(1, 2446304815), (5, 489260963), (19, 128752885), (95, 25750577), (163, 15008005), (239, 10235585), (661, 3700915), (815, 3001601), (1195, 2047117), (3097, 789895), (3305, 740183), (4541, 538715), (12559, 194785), (15485, 157979), (22705, 107743), (38957, 62795)]