2015965247048

素因数分解:

$2^3\times {\mathrm{25439}}^1\times {\mathrm{9905879}}^1$

素因数の和:9931324

約数の個数: 16

約数和(自身を含む): 3780083808000

約数和(自身を除く): 1764118560952

約数列:

[1, 2, 4, 8, 25439, 50878, 101756, 203512, 9905879, 19811758, 39623516, 79247032, 251995655881, 503991311762, 1007982623524, 2015965247048]

約数ペア:

[(1, 2015965247048), (2, 1007982623524), (4, 503991311762), (8, 251995655881), (25439, 79247032), (50878, 39623516), (101756, 19811758), (203512, 9905879)]