2017119190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11865407}}^1$

素因数の和:11865431

約数の個数: 16

約数和(自身を含む): 3844392192

約数和(自身を除く): 1827273002

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11865407, 23730814, 59327035, 118654070, 201711919, 403423838, 1008559595, 2017119190]

約数ペア:

[(1, 2017119190), (2, 1008559595), (5, 403423838), (10, 201711919), (17, 118654070), (34, 59327035), (85, 23730814), (170, 11865407)]