2460250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 4966416

約数和(自身を除く): 2506166

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 757, 1514, 1625, 3250, 3785, 7570, 9841, 18925, 19682, 37850, 49205, 94625, 98410, 189250, 246025, 492050, 1230125, 2460250]

約数ペア:

[(1, 2460250), (2, 1230125), (5, 492050), (10, 246025), (13, 189250), (25, 98410), (26, 94625), (50, 49205), (65, 37850), (125, 19682), (130, 18925), (250, 9841), (325, 7570), (650, 3785), (757, 3250), (1514, 1625)]