2409238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4877}}^1$

素因数の和:4911

約数の個数: 16

約数和(自身を含む): 4097520

約数和(自身を除く): 1688282

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4877, 9754, 63401, 92663, 126802, 185326, 1204619, 2409238]

約数ペア:

[(1, 2409238), (2, 1204619), (13, 185326), (19, 126802), (26, 92663), (38, 63401), (247, 9754), (494, 4877)]