20123910402

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1657}}^1\times {\mathrm{8839}}^1$

素因数の和:10730

約数の個数: 32

約数和(自身を含む): 40452547200

約数和(自身を除く): 20328636798

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 1657, 3314, 4971, 8839, 9942, 17678, 26517, 53034, 379453, 758906, 1138359, 2024131, 2276718, 4048262, 6072393, 12144786, 14646223, 29292446, 43938669, 87877338, 3353985067, 6707970134, 10061955201, 20123910402]

約数ペア:

[(1, 20123910402), (2, 10061955201), (3, 6707970134), (6, 3353985067), (229, 87877338), (458, 43938669), (687, 29292446), (1374, 14646223), (1657, 12144786), (3314, 6072393), (4971, 4048262), (8839, 2276718), (9942, 2024131), (17678, 1138359), (26517, 758906), (53034, 379453)]