2000671510

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{266401}}^1$

素因数の和:267159

約数の個数: 16

約数和(自身を含む): 3606017472

約数和(自身を除く): 1605345962

約数列:

[1, 2, 5, 10, 751, 1502, 3755, 7510, 266401, 532802, 1332005, 2664010, 200067151, 400134302, 1000335755, 2000671510]

約数ペア:

[(1, 2000671510), (2, 1000335755), (5, 400134302), (10, 200067151), (751, 2664010), (1502, 1332005), (3755, 532802), (7510, 266401)]