2207254

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 24

約数和(自身を含む): 3907008

約数和(自身を除く): 1699754

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 223, 446, 707, 1414, 1561, 3122, 4949, 9898, 10927, 21854, 22523, 45046, 157661, 315322, 1103627, 2207254]

約数ペア:

[(1, 2207254), (2, 1103627), (7, 315322), (14, 157661), (49, 45046), (98, 22523), (101, 21854), (202, 10927), (223, 9898), (446, 4949), (707, 3122), (1414, 1561)]