20183663628

素因数分解:

$2^2\times 3^2\times {\mathrm{560657323}}^1$

素因数の和:560657333

約数の個数: 18

約数和(自身を含む): 51019816484

約数和(自身を除く): 30836152856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560657323, 1121314646, 1681971969, 2242629292, 3363943938, 5045915907, 6727887876, 10091831814, 20183663628]

約数ペア:

[(1, 20183663628), (2, 10091831814), (3, 6727887876), (4, 5045915907), (6, 3363943938), (9, 2242629292), (12, 1681971969), (18, 1121314646), (36, 560657323)]