20161951098

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{29737391}}^1$

素因数の和:29737509

約数の個数: 16

約数和(自身を含む): 40680752256

約数和(自身を除く): 20518801158

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 29737391, 59474782, 89212173, 178424346, 3360325183, 6720650366, 10080975549, 20161951098]

約数ペア:

[(1, 20161951098), (2, 10080975549), (3, 6720650366), (6, 3360325183), (113, 178424346), (226, 89212173), (339, 59474782), (678, 29737391)]