2033134090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{422689}}^1$

素因数の和:422746

約数の個数: 32

約数和(自身を含む): 4047679440

約数和(自身を除く): 2014545350

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 422689, 845378, 2113445, 4226890, 5494957, 10989914, 15639493, 27474785, 31278986, 54949570, 78197465, 156394930, 203313409, 406626818, 1016567045, 2033134090]

約数ペア:

[(1, 2033134090), (2, 1016567045), (5, 406626818), (10, 203313409), (13, 156394930), (26, 78197465), (37, 54949570), (65, 31278986), (74, 27474785), (130, 15639493), (185, 10989914), (370, 5494957), (481, 4226890), (962, 2113445), (2405, 845378), (4810, 422689)]