2004505722

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{248021}}^1$

素因数の和:248478

約数の個数: 24

約数和(自身を含む): 4352786100

約数和(自身を除く): 2348280378

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 248021, 496042, 744063, 1488126, 2232189, 4464378, 111361429, 222722858, 334084287, 668168574, 1002252861, 2004505722]

約数ペア:

[(1, 2004505722), (2, 1002252861), (3, 668168574), (6, 334084287), (9, 222722858), (18, 111361429), (449, 4464378), (898, 2232189), (1347, 1488126), (2694, 744063), (4041, 496042), (8082, 248021)]