2118251808

素因数分解:

$2^5\times 3^2\times {\mathrm{1637}}^1\times {\mathrm{4493}}^1$

素因数の和:6146

約数の個数: 72

約数和(自身を含む): 6028799868

約数和(自身を除く): 3910548060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1637, 3274, 4493, 4911, 6548, 8986, 9822, 13096, 13479, 14733, 17972, 19644, 26192, 26958, 29466, 35944, 39288, 40437, 52384, 53916, 58932, 71888, 78576, 80874, 107832, 117864, 143776, 157152, 161748, 215664, 235728, 323496, 431328, 471456, 646992, 1293984, 7355041, 14710082, 22065123, 29420164, 44130246, 58840328, 66195369, 88260492, 117680656, 132390738, 176520984, 235361312, 264781476, 353041968, 529562952, 706083936, 1059125904, 2118251808]

約数ペア:

[(1, 2118251808), (2, 1059125904), (3, 706083936), (4, 529562952), (6, 353041968), (8, 264781476), (9, 235361312), (12, 176520984), (16, 132390738), (18, 117680656), (24, 88260492), (32, 66195369), (36, 58840328), (48, 44130246), (72, 29420164), (96, 22065123), (144, 14710082), (288, 7355041), (1637, 1293984), (3274, 646992), (4493, 471456), (4911, 431328), (6548, 323496), (8986, 235728), (9822, 215664), (13096, 161748), (13479, 157152), (14733, 143776), (17972, 117864), (19644, 107832), (26192, 80874), (26958, 78576), (29466, 71888), (35944, 58932), (39288, 53916), (40437, 52384)]