2611422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 6280560

約数和(自身を除く): 3669138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 121, 198, 218, 242, 327, 363, 654, 726, 981, 1089, 1199, 1331, 1962, 2178, 2398, 2662, 3597, 3993, 7194, 7986, 10791, 11979, 13189, 21582, 23958, 26378, 39567, 79134, 118701, 145079, 237402, 290158, 435237, 870474, 1305711, 2611422]

約数ペア:

[(1, 2611422), (2, 1305711), (3, 870474), (6, 435237), (9, 290158), (11, 237402), (18, 145079), (22, 118701), (33, 79134), (66, 39567), (99, 26378), (109, 23958), (121, 21582), (198, 13189), (218, 11979), (242, 10791), (327, 7986), (363, 7194), (654, 3993), (726, 3597), (981, 2662), (1089, 2398), (1199, 2178), (1331, 1962)]