20100565818

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{14135419}}^1$

素因数の和:14135506

約数の個数: 24

約数和(自身を含む): 44102510400

約数和(自身を除く): 24001944582

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 14135419, 28270838, 42406257, 84812514, 127218771, 254437542, 1116698101, 2233396202, 3350094303, 6700188606, 10050282909, 20100565818]

約数ペア:

[(1, 20100565818), (2, 10050282909), (3, 6700188606), (6, 3350094303), (9, 2233396202), (18, 1116698101), (79, 254437542), (158, 127218771), (237, 84812514), (474, 42406257), (711, 28270838), (1422, 14135419)]