22010609830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1981153}}^1$

素因数の和:1981272

約数の個数: 32

約数和(自身を含む): 43648784928

約数和(自身を除く): 21638175098

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 1981153, 3962306, 9905765, 19811530, 21792683, 43585366, 108963415, 200096453, 217926830, 400192906, 1000482265, 2000964530, 2201060983, 4402121966, 11005304915, 22010609830]

約数ペア:

[(1, 22010609830), (2, 11005304915), (5, 4402121966), (10, 2201060983), (11, 2000964530), (22, 1000482265), (55, 400192906), (101, 217926830), (110, 200096453), (202, 108963415), (505, 43585366), (1010, 21792683), (1111, 19811530), (2222, 9905765), (5555, 3962306), (11110, 1981153)]