2016115040

素因数分解:

$2^5\times 5^1\times {\mathrm{12600719}}^1$

素因数の和:12600734

約数の個数: 24

約数和(自身を含む): 4763072160

約数和(自身を除く): 2746957120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12600719, 25201438, 50402876, 63003595, 100805752, 126007190, 201611504, 252014380, 403223008, 504028760, 1008057520, 2016115040]

約数ペア:

[(1, 2016115040), (2, 1008057520), (4, 504028760), (5, 403223008), (8, 252014380), (10, 201611504), (16, 126007190), (20, 100805752), (32, 63003595), (40, 50402876), (80, 25201438), (160, 12600719)]