667446804

素因数分解:

$2^2\times 3^4\times {\mathrm{2060021}}^1$

素因数の和:2060037

約数の個数: 30

約数和(自身を含む): 1744838634

約数和(自身を除く): 1077391830

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2060021, 4120042, 6180063, 8240084, 12360126, 18540189, 24720252, 37080378, 55620567, 74160756, 111241134, 166861701, 222482268, 333723402, 667446804]

約数ペア:

[(1, 667446804), (2, 333723402), (3, 222482268), (4, 166861701), (6, 111241134), (9, 74160756), (12, 55620567), (18, 37080378), (27, 24720252), (36, 18540189), (54, 12360126), (81, 8240084), (108, 6180063), (162, 4120042), (324, 2060021)]