2271836

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 4720968

約数和(自身を除く): 2449132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 173, 196, 268, 346, 469, 692, 938, 1211, 1876, 2422, 3283, 4844, 6566, 8477, 11591, 13132, 16954, 23182, 33908, 46364, 81137, 162274, 324548, 567959, 1135918, 2271836]

約数ペア:

[(1, 2271836), (2, 1135918), (4, 567959), (7, 324548), (14, 162274), (28, 81137), (49, 46364), (67, 33908), (98, 23182), (134, 16954), (173, 13132), (196, 11591), (268, 8477), (346, 6566), (469, 4844), (692, 3283), (938, 2422), (1211, 1876)]