2019935628

素因数分解:

$2^2\times 3^2\times {\mathrm{56109323}}^1$

素因数の和:56109333

約数の個数: 18

約数和(自身を含む): 5105948484

約数和(自身を除く): 3086012856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56109323, 112218646, 168327969, 224437292, 336655938, 504983907, 673311876, 1009967814, 2019935628]

約数ペア:

[(1, 2019935628), (2, 1009967814), (3, 673311876), (4, 504983907), (6, 336655938), (9, 224437292), (12, 168327969), (18, 112218646), (36, 56109323)]