2022689950

素因数分解:

$2^1\times 5^2\times {\mathrm{1409}}^1\times {\mathrm{28711}}^1$

素因数の和:30132

約数の個数: 24

約数和(自身を含む): 3765004560

約数和(自身を除く): 1742314610

約数列:

[1, 2, 5, 10, 25, 50, 1409, 2818, 7045, 14090, 28711, 35225, 57422, 70450, 143555, 287110, 717775, 1435550, 40453799, 80907598, 202268995, 404537990, 1011344975, 2022689950]

約数ペア:

[(1, 2022689950), (2, 1011344975), (5, 404537990), (10, 202268995), (25, 80907598), (50, 40453799), (1409, 1435550), (2818, 717775), (7045, 287110), (14090, 143555), (28711, 70450), (35225, 57422)]