608688020

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{41863}}^1$

素因数の和:42599

約数の個数: 24

約数和(自身を含む): 1280033664

約数和(自身を除く): 671345644

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 7270, 14540, 41863, 83726, 167452, 209315, 418630, 837260, 30434401, 60868802, 121737604, 152172005, 304344010, 608688020]

約数ペア:

[(1, 608688020), (2, 304344010), (4, 152172005), (5, 121737604), (10, 60868802), (20, 30434401), (727, 837260), (1454, 418630), (2908, 209315), (3635, 167452), (7270, 83726), (14540, 41863)]