2018140162

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2549}}^1\times {\mathrm{5011}}^1$

素因数の和:7641

約数の個数: 16

約数和(自身を含む): 3067344000

約数和(自身を除く): 1049203838

約数列:

[1, 2, 79, 158, 2549, 5011, 5098, 10022, 201371, 395869, 402742, 791738, 12773039, 25546078, 1009070081, 2018140162]

約数ペア:

[(1, 2018140162), (2, 1009070081), (79, 25546078), (158, 12773039), (2549, 791738), (5011, 402742), (5098, 395869), (10022, 201371)]