20098982646

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6850369}}^1$

素因数の和:6850540

約数の個数: 24

約数和(自身を含む): 43814966520

約数和(自身を除く): 23715983874

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 6850369, 13700738, 20551107, 41102214, 61653321, 123306642, 1116610147, 2233220294, 3349830441, 6699660882, 10049491323, 20098982646]

約数ペア:

[(1, 20098982646), (2, 10049491323), (3, 6699660882), (6, 3349830441), (9, 2233220294), (18, 1116610147), (163, 123306642), (326, 61653321), (489, 41102214), (978, 20551107), (1467, 13700738), (2934, 6850369)]