2869250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 2746750

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 499, 575, 998, 1150, 2495, 2875, 4990, 5750, 11477, 12475, 22954, 24950, 57385, 62375, 114770, 124750, 286925, 573850, 1434625, 2869250]

約数ペア:

[(1, 2869250), (2, 1434625), (5, 573850), (10, 286925), (23, 124750), (25, 114770), (46, 62375), (50, 57385), (115, 24950), (125, 22954), (230, 12475), (250, 11477), (499, 5750), (575, 4990), (998, 2875), (1150, 2495)]