20201057934

素因数分解:

$2^1\times 3^1\times {\mathrm{50513}}^1\times {\mathrm{66653}}^1$

素因数の和:117171

約数の個数: 16

約数和(自身を含む): 40403521872

約数和(自身を除く): 20202463938

約数列:

[1, 2, 3, 6, 50513, 66653, 101026, 133306, 151539, 199959, 303078, 399918, 3366842989, 6733685978, 10100528967, 20201057934]

約数ペア:

[(1, 20201057934), (2, 10100528967), (3, 6733685978), (6, 3366842989), (50513, 399918), (66653, 303078), (101026, 199959), (133306, 151539)]