2149804600

素因数分解:

$2^3\times 5^2\times {\mathrm{10749023}}^1$

素因数の和:10749039

約数の個数: 24

約数和(自身を含む): 4998296160

約数和(自身を除く): 2848491560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10749023, 21498046, 42996092, 53745115, 85992184, 107490230, 214980460, 268725575, 429960920, 537451150, 1074902300, 2149804600]

約数ペア:

[(1, 2149804600), (2, 1074902300), (4, 537451150), (5, 429960920), (8, 268725575), (10, 214980460), (20, 107490230), (25, 85992184), (40, 53745115), (50, 42996092), (100, 21498046), (200, 10749023)]