2019407518

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{38729}}^1$

素因数の和:38820

約数の個数: 24

約数和(自身を含む): 3238447680

約数和(自身を除く): 1219040162

約数列:

[1, 2, 29, 31, 58, 62, 841, 899, 1682, 1798, 26071, 38729, 52142, 77458, 1123141, 1200599, 2246282, 2401198, 32571089, 34817371, 65142178, 69634742, 1009703759, 2019407518]

約数ペア:

[(1, 2019407518), (2, 1009703759), (29, 69634742), (31, 65142178), (58, 34817371), (62, 32571089), (841, 2401198), (899, 2246282), (1682, 1200599), (1798, 1123141), (26071, 77458), (38729, 52142)]