2078493978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{95143}}^1$

素因数の和:95490

約数の個数: 32

約数和(自身を含む): 4548644352

約数和(自身を除く): 2470150374

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 3641, 7282, 10923, 21846, 95143, 190286, 285429, 570858, 1046573, 2093146, 3139719, 6279438, 31492333, 62984666, 94476999, 188953998, 346415663, 692831326, 1039246989, 2078493978]

約数ペア:

[(1, 2078493978), (2, 1039246989), (3, 692831326), (6, 346415663), (11, 188953998), (22, 94476999), (33, 62984666), (66, 31492333), (331, 6279438), (662, 3139719), (993, 2093146), (1986, 1046573), (3641, 570858), (7282, 285429), (10923, 190286), (21846, 95143)]