2036503010

素因数分解:

$2^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{129631}}^1$

素因数の和:131209

約数の個数: 16

約数和(自身を含む): 3668067072

約数和(自身を除く): 1631564062

約数列:

[1, 2, 5, 10, 1571, 3142, 7855, 15710, 129631, 259262, 648155, 1296310, 203650301, 407300602, 1018251505, 2036503010]

約数ペア:

[(1, 2036503010), (2, 1018251505), (5, 407300602), (10, 203650301), (1571, 1296310), (3142, 648155), (7855, 259262), (15710, 129631)]