17148830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 33264000

約数和(自身を除く): 16115170

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 2099, 4085, 4198, 8170, 10495, 20990, 39881, 79762, 90257, 180514, 199405, 398810, 451285, 902570, 1714883, 3429766, 8574415, 17148830]

約数ペア:

[(1, 17148830), (2, 8574415), (5, 3429766), (10, 1714883), (19, 902570), (38, 451285), (43, 398810), (86, 199405), (95, 180514), (190, 90257), (215, 79762), (430, 39881), (817, 20990), (1634, 10495), (2099, 8170), (4085, 4198)]