2444900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1100

約数の個数: 36

約数和(自身を含む): 5541312

約数和(自身を除く): 3096412

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1063, 1150, 2126, 2300, 4252, 5315, 10630, 21260, 24449, 26575, 48898, 53150, 97796, 106300, 122245, 244490, 488980, 611225, 1222450, 2444900]

約数ペア:

[(1, 2444900), (2, 1222450), (4, 611225), (5, 488980), (10, 244490), (20, 122245), (23, 106300), (25, 97796), (46, 53150), (50, 48898), (92, 26575), (100, 24449), (115, 21260), (230, 10630), (460, 5315), (575, 4252), (1063, 2300), (1150, 2126)]