2058200078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{859}}^1\times {\mathrm{9901}}^1$

素因数の和:10784

約数の個数: 24

約数和(自身を含む): 3397772280

約数和(自身を除く): 1339572202

約数列:

[1, 2, 11, 22, 121, 242, 859, 1718, 9449, 9901, 18898, 19802, 103939, 108911, 207878, 217822, 1198021, 2396042, 8504959, 17009918, 93554549, 187109098, 1029100039, 2058200078]

約数ペア:

[(1, 2058200078), (2, 1029100039), (11, 187109098), (22, 93554549), (121, 17009918), (242, 8504959), (859, 2396042), (1718, 1198021), (9449, 217822), (9901, 207878), (18898, 108911), (19802, 103939)]