20130893802

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12566101}}^1$

素因数の和:12566198

約数の個数: 24

約数和(自身を含む): 44107018020

約数和(自身を除く): 23976124218

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 12566101, 25132202, 37698303, 75396606, 113094909, 226189818, 1118382989, 2236765978, 3355148967, 6710297934, 10065446901, 20130893802]

約数ペア:

[(1, 20130893802), (2, 10065446901), (3, 6710297934), (6, 3355148967), (9, 2236765978), (18, 1118382989), (89, 226189818), (178, 113094909), (267, 75396606), (534, 37698303), (801, 25132202), (1602, 12566101)]