2459142.00000000

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{18427}}^1$

素因数の和:18874

約数の個数: 12

約数和(自身を含む): 57274224

約数和(自身を除く): 24621580

約数列:

[1, 2, 4, 443, 886, 1772, 18427, 36854, 73708, 8163161, 16326322, 32652644]

約数ペア:

[(1, 32652644), (2, 16326322), (4, 8163161), (443, 73708), (886, 36854), (1772, 18427)]