2090150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2488

約数の個数: 24

約数和(自身を含む): 4118040

約数和(自身を除く): 2027890

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 2459, 4918, 12295, 24590, 41803, 61475, 83606, 122950, 209015, 418030, 1045075, 2090150]

約数ペア:

[(1, 2090150), (2, 1045075), (5, 418030), (10, 209015), (17, 122950), (25, 83606), (34, 61475), (50, 41803), (85, 24590), (170, 12295), (425, 4918), (850, 2459)]