2041482044

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{326951}}^1$

素因数の和:327185

約数の個数: 24

約数和(自身を含む): 4101285888

約数和(自身を除く): 2059803844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 326951, 653902, 1307804, 2288657, 4577314, 9154628, 72910073, 145820146, 291640292, 510370511, 1020741022, 2041482044]

約数ペア:

[(1, 2041482044), (2, 1020741022), (4, 510370511), (7, 291640292), (14, 145820146), (28, 72910073), (223, 9154628), (446, 4577314), (892, 2288657), (1561, 1307804), (3122, 653902), (6244, 326951)]