22471852012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{52181}}^1$

素因数の和:52390

約数の個数: 48

約数和(自身を含む): 42640625664

約数和(自身を除く): 20168773652

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 151, 302, 604, 713, 1426, 2852, 3473, 4681, 6946, 9362, 13892, 18724, 52181, 104362, 107663, 208724, 215326, 430652, 1200163, 1617611, 2400326, 3235222, 4800652, 6470444, 7879331, 15758662, 31517324, 37205053, 74410106, 148820212, 181224613, 244259261, 362449226, 488518522, 724898452, 977037044, 5617963003, 11235926006, 22471852012]

約数ペア:

[(1, 22471852012), (2, 11235926006), (4, 5617963003), (23, 977037044), (31, 724898452), (46, 488518522), (62, 362449226), (92, 244259261), (124, 181224613), (151, 148820212), (302, 74410106), (604, 37205053), (713, 31517324), (1426, 15758662), (2852, 7879331), (3473, 6470444), (4681, 4800652), (6946, 3235222), (9362, 2400326), (13892, 1617611), (18724, 1200163), (52181, 430652), (104362, 215326), (107663, 208724)]