19515672774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83400311}}^1$

素因数の和:83400332

約数の個数: 24

約数和(自身を含む): 45536570352

約数和(自身を除く): 26020897578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 83400311, 166800622, 250200933, 500401866, 750602799, 1084204043, 1501205598, 2168408086, 3252612129, 6505224258, 9757836387, 19515672774]

約数ペア:

[(1, 19515672774), (2, 9757836387), (3, 6505224258), (6, 3252612129), (9, 2168408086), (13, 1501205598), (18, 1084204043), (26, 750602799), (39, 500401866), (78, 250200933), (117, 166800622), (234, 83400311)]