1609484844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{111863}}^1$

素因数の和:111990

約数の個数: 48

約数和(自身を含む): 4134493440

約数和(自身を除く): 2525008596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1199, 1308, 2398, 3597, 4796, 7194, 14388, 111863, 223726, 335589, 447452, 671178, 1230493, 1342356, 2460986, 3691479, 4921972, 7382958, 12193067, 14765916, 24386134, 36579201, 48772268, 73158402, 134123737, 146316804, 268247474, 402371211, 536494948, 804742422, 1609484844]

約数ペア:

[(1, 1609484844), (2, 804742422), (3, 536494948), (4, 402371211), (6, 268247474), (11, 146316804), (12, 134123737), (22, 73158402), (33, 48772268), (44, 36579201), (66, 24386134), (109, 14765916), (132, 12193067), (218, 7382958), (327, 4921972), (436, 3691479), (654, 2460986), (1199, 1342356), (1308, 1230493), (2398, 671178), (3597, 447452), (4796, 335589), (7194, 223726), (14388, 111863)]