2051280047

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{1847}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 2166151680

約数和(自身を除く): 114871633

約数列:

[1, 23, 109, 443, 1847, 2507, 10189, 42481, 48287, 201323, 818221, 1110601, 4630429, 18819083, 89186089, 2051280047]

約数ペア:

[(1, 2051280047), (23, 89186089), (109, 18819083), (443, 4630429), (1847, 1110601), (2507, 818221), (10189, 201323), (42481, 48287)]