1033589020

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{115099}}^1$

素因数の和:115557

約数の個数: 24

約数和(自身を含む): 2175390000

約数和(自身を除く): 1141800980

約数列:

[1, 2, 4, 5, 10, 20, 449, 898, 1796, 2245, 4490, 8980, 115099, 230198, 460396, 575495, 1150990, 2301980, 51679451, 103358902, 206717804, 258397255, 516794510, 1033589020]

約数ペア:

[(1, 1033589020), (2, 516794510), (4, 258397255), (5, 206717804), (10, 103358902), (20, 51679451), (449, 2301980), (898, 1150990), (1796, 575495), (2245, 460396), (4490, 230198), (8980, 115099)]