2019017954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{92641}}^1$

素因数の和:93301

約数の個数: 16

約数和(自身を含む): 3211712856

約数和(自身を除く): 1192694902

約数列:

[1, 2, 17, 34, 641, 1282, 10897, 21794, 92641, 185282, 1574897, 3149794, 59382881, 118765762, 1009508977, 2019017954]

約数ペア:

[(1, 2019017954), (2, 1009508977), (17, 118765762), (34, 59382881), (641, 3149794), (1282, 1574897), (10897, 185282), (21794, 92641)]