4057003730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7411}}^1\times {\mathrm{4211}}^1$

素因数の和:11642

約数の個数: 32

約数和(自身を含む): 7867274688

約数和(自身を除く): 3810270958

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4211, 7411, 8422, 14822, 21055, 37055, 42110, 54743, 74110, 96343, 109486, 192686, 273715, 481715, 547430, 963430, 31207721, 62415442, 156038605, 312077210, 405700373, 811400746, 2028501865, 4057003730]

約数ペア:

[(1, 4057003730), (2, 2028501865), (5, 811400746), (10, 405700373), (13, 312077210), (26, 156038605), (65, 62415442), (130, 31207721), (4211, 963430), (7411, 547430), (8422, 481715), (14822, 273715), (21055, 192686), (37055, 109486), (42110, 96343), (54743, 74110)]