2015762646

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{20407}}^1$

素因数の和:20676

約数の個数: 32

約数和(自身を含む): 4096620288

約数和(自身を除く): 2080857642

約数列:

[1, 2, 3, 6, 101, 163, 202, 303, 326, 489, 606, 978, 16463, 20407, 32926, 40814, 49389, 61221, 98778, 122442, 2061107, 3326341, 4122214, 6183321, 6652682, 9979023, 12366642, 19958046, 335960441, 671920882, 1007881323, 2015762646]

約数ペア:

[(1, 2015762646), (2, 1007881323), (3, 671920882), (6, 335960441), (101, 19958046), (163, 12366642), (202, 9979023), (303, 6652682), (326, 6183321), (489, 4122214), (606, 3326341), (978, 2061107), (16463, 122442), (20407, 98778), (32926, 61221), (40814, 49389)]