2128889214

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{683651}}^1$

素因数の和:683832

約数の個数: 24

約数和(自身を含む): 4639262472

約数和(自身を除く): 2510373258

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 683651, 1367302, 2050953, 4101906, 6152859, 12305718, 118271623, 236543246, 354814869, 709629738, 1064444607, 2128889214]

約数ペア:

[(1, 2128889214), (2, 1064444607), (3, 709629738), (6, 354814869), (9, 236543246), (18, 118271623), (173, 12305718), (346, 6152859), (519, 4101906), (1038, 2050953), (1557, 1367302), (3114, 683651)]