20122522068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{550337}}^1$

素因数の和:550632

約数の個数: 48

約数和(自身を含む): 51405971904

約数和(自身を除く): 31283449836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 277, 554, 831, 1108, 1662, 3047, 3324, 6094, 9141, 12188, 18282, 36564, 550337, 1100674, 1651011, 2201348, 3302022, 6053707, 6604044, 12107414, 18161121, 24214828, 36322242, 72644484, 152443349, 304886698, 457330047, 609773396, 914660094, 1676876839, 1829320188, 3353753678, 5030630517, 6707507356, 10061261034, 20122522068]

約数ペア:

[(1, 20122522068), (2, 10061261034), (3, 6707507356), (4, 5030630517), (6, 3353753678), (11, 1829320188), (12, 1676876839), (22, 914660094), (33, 609773396), (44, 457330047), (66, 304886698), (132, 152443349), (277, 72644484), (554, 36322242), (831, 24214828), (1108, 18161121), (1662, 12107414), (3047, 6604044), (3324, 6053707), (6094, 3302022), (9141, 2201348), (12188, 1651011), (18282, 1100674), (36564, 550337)]