2075346790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{98779}}^1$

素因数の和:98988

約数の個数: 32

約数和(自身を含む): 4096604160

約数和(自身を除く): 2021257370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 4202, 10505, 21010, 98779, 197558, 493895, 987790, 1086569, 2173138, 5432845, 10865690, 18866789, 37733578, 94333945, 188667890, 207534679, 415069358, 1037673395, 2075346790]

約数ペア:

[(1, 2075346790), (2, 1037673395), (5, 415069358), (10, 207534679), (11, 188667890), (22, 94333945), (55, 37733578), (110, 18866789), (191, 10865690), (382, 5432845), (955, 2173138), (1910, 1086569), (2101, 987790), (4202, 493895), (10505, 197558), (21010, 98779)]