20122430478

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{29679101}}^1$

素因数の和:29679219

約数の個数: 16

約数和(自身を含む): 40601011536

約数和(自身を除く): 20478581058

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 29679101, 59358202, 89037303, 178074606, 3353738413, 6707476826, 10061215239, 20122430478]

約数ペア:

[(1, 20122430478), (2, 10061215239), (3, 6707476826), (6, 3353738413), (113, 178074606), (226, 89037303), (339, 59358202), (678, 29679101)]