20430078

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{33713}}^1$

素因数の和:33819

約数の個数: 16

約数和(自身を含む): 41265936

約数和(自身を除く): 20835858

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 33713, 67426, 101139, 202278, 3405013, 6810026, 10215039, 20430078]

約数ペア:

[(1, 20430078), (2, 10215039), (3, 6810026), (6, 3405013), (101, 202278), (202, 101139), (303, 67426), (606, 33713)]