1632173660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6277591}}^1$

素因数の和:6277613

約数の個数: 24

約数和(自身を含む): 3691224096

約数和(自身を除く): 2059050436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6277591, 12555182, 25110364, 31387955, 62775910, 81608683, 125551820, 163217366, 326434732, 408043415, 816086830, 1632173660]

約数ペア:

[(1, 1632173660), (2, 816086830), (4, 408043415), (5, 326434732), (10, 163217366), (13, 125551820), (20, 81608683), (26, 62775910), (52, 31387955), (65, 25110364), (130, 12555182), (260, 6277591)]