2013606080

素因数分解:

$2^6\times 5^1\times {\mathrm{6292519}}^1$

素因数の和:6292536

約数の個数: 28

約数和(自身を含む): 4794900240

約数和(自身を除く): 2781294160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6292519, 12585038, 25170076, 31462595, 50340152, 62925190, 100680304, 125850380, 201360608, 251700760, 402721216, 503401520, 1006803040, 2013606080]

約数ペア:

[(1, 2013606080), (2, 1006803040), (4, 503401520), (5, 402721216), (8, 251700760), (10, 201360608), (16, 125850380), (20, 100680304), (32, 62925190), (40, 50340152), (64, 31462595), (80, 25170076), (160, 12585038), (320, 6292519)]