2022383903288

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{508647863}}^1$

素因数の和:508647947

約数の個数: 32

約数和(自身を含む): 4394717544960

約数和(自身を除く): 2372333641672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 508647863, 1017295726, 2034591452, 3560535041, 4069182904, 7121070082, 14242140164, 28484280328, 36113998273, 72227996546, 144455993092, 252797987911, 288911986184, 505595975822, 1011191951644, 2022383903288]

約数ペア:

[(1, 2022383903288), (2, 1011191951644), (4, 505595975822), (7, 288911986184), (8, 252797987911), (14, 144455993092), (28, 72227996546), (56, 36113998273), (71, 28484280328), (142, 14242140164), (284, 7121070082), (497, 4069182904), (568, 3560535041), (994, 2034591452), (1988, 1017295726), (3976, 508647863)]