2912271550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3065549}}^1$

素因数の和:3065580

約数の個数: 24

約数和(自身を含む): 5701923000

約数和(自身を除く): 2789651450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 3065549, 6131098, 15327745, 30655490, 58245431, 76638725, 116490862, 153277450, 291227155, 582454310, 1456135775, 2912271550]

約数ペア:

[(1, 2912271550), (2, 1456135775), (5, 582454310), (10, 291227155), (19, 153277450), (25, 116490862), (38, 76638725), (50, 58245431), (95, 30655490), (190, 15327745), (475, 6131098), (950, 3065549)]