2338319898

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{249341}}^1$

素因数の和:249870

約数の個数: 24

約数和(自身を含む): 5076104436

約数和(自身を除く): 2737784538

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 9378, 249341, 498682, 748023, 1496046, 2244069, 4488138, 129906661, 259813322, 389719983, 779439966, 1169159949, 2338319898]

約数ペア:

[(1, 2338319898), (2, 1169159949), (3, 779439966), (6, 389719983), (9, 259813322), (18, 129906661), (521, 4488138), (1042, 2244069), (1563, 1496046), (3126, 748023), (4689, 498682), (9378, 249341)]