11088338980

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2045819}}^1$

素因数の和:2046099

約数の個数: 24

約数和(自身を含む): 23371447680

約数和(自身を除く): 12283108700

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 2045819, 4091638, 8183276, 10229095, 20458190, 40916380, 554416949, 1108833898, 2217667796, 2772084745, 5544169490, 11088338980]

約数ペア:

[(1, 11088338980), (2, 5544169490), (4, 2772084745), (5, 2217667796), (10, 1108833898), (20, 554416949), (271, 40916380), (542, 20458190), (1084, 10229095), (1355, 8183276), (2710, 4091638), (5420, 2045819)]