20100140552

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{2309}}^1\times {\mathrm{6079}}^1$

素因数の和:8573

約数の個数: 32

約数和(自身を含む): 37920960000

約数和(自身を除く): 17820819448

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 2309, 4618, 6079, 9236, 12158, 18472, 24316, 48632, 413311, 826622, 1088141, 1653244, 2176282, 3306488, 4352564, 8705128, 14036411, 28072822, 56145644, 112291288, 2512517569, 5025035138, 10050070276, 20100140552]

約数ペア:

[(1, 20100140552), (2, 10050070276), (4, 5025035138), (8, 2512517569), (179, 112291288), (358, 56145644), (716, 28072822), (1432, 14036411), (2309, 8705128), (4618, 4352564), (6079, 3306488), (9236, 2176282), (12158, 1653244), (18472, 1088141), (24316, 826622), (48632, 413311)]