2019956150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2376419}}^1$

素因数の和:2376448

約数の個数: 24

約数和(自身を含む): 3978127080

約数和(自身を除く): 1958170930

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 2376419, 4752838, 11882095, 23764190, 40399123, 59410475, 80798246, 118820950, 201995615, 403991230, 1009978075, 2019956150]

約数ペア:

[(1, 2019956150), (2, 1009978075), (5, 403991230), (10, 201995615), (17, 118820950), (25, 80798246), (34, 59410475), (50, 40399123), (85, 23764190), (170, 11882095), (425, 4752838), (850, 2376419)]