20061862004

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{30769727}}^1$

素因数の和:30769894

約数の個数: 12

約数和(自身を含む): 35323647744

約数和(自身を除く): 15261785740

約数列:

[1, 2, 4, 163, 326, 652, 30769727, 61539454, 123078908, 5015465501, 10030931002, 20061862004]

約数ペア:

[(1, 20061862004), (2, 10030931002), (4, 5015465501), (163, 123078908), (326, 61539454), (652, 30769727)]