2008472600

素因数分解:

$2^3\times 5^2\times {\mathrm{379}}^1\times {\mathrm{26497}}^1$

素因数の和:26892

約数の個数: 48

約数和(自身を含む): 4682196600

約数和(自身を除く): 2673724000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 379, 758, 1516, 1895, 3032, 3790, 7580, 9475, 15160, 18950, 26497, 37900, 52994, 75800, 105988, 132485, 211976, 264970, 529940, 662425, 1059880, 1324850, 2649700, 5299400, 10042363, 20084726, 40169452, 50211815, 80338904, 100423630, 200847260, 251059075, 401694520, 502118150, 1004236300, 2008472600]

約数ペア:

[(1, 2008472600), (2, 1004236300), (4, 502118150), (5, 401694520), (8, 251059075), (10, 200847260), (20, 100423630), (25, 80338904), (40, 50211815), (50, 40169452), (100, 20084726), (200, 10042363), (379, 5299400), (758, 2649700), (1516, 1324850), (1895, 1059880), (3032, 662425), (3790, 529940), (7580, 264970), (9475, 211976), (15160, 132485), (18950, 105988), (26497, 75800), (37900, 52994)]