2017119944

素因数分解:

$2^3\times 7^1\times {\mathrm{36019999}}^1$

素因数の和:36020012

約数の個数: 16

約数和(自身を含む): 4322400000

約数和(自身を除く): 2305280056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36019999, 72039998, 144079996, 252139993, 288159992, 504279986, 1008559972, 2017119944]

約数ペア:

[(1, 2017119944), (2, 1008559972), (4, 504279986), (7, 288159992), (8, 252139993), (14, 144079996), (28, 72039998), (56, 36019999)]