2380454461

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1818529}}^1$

素因数の和:1818564

約数の個数: 16

約数和(自身を含む): 3142419840

約数和(自身を除く): 761965379

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1818529, 12729703, 20003819, 30914993, 140026733, 216404951, 340064923, 2380454461]

約数ペア:

[(1, 2380454461), (7, 340064923), (11, 216404951), (17, 140026733), (77, 30914993), (119, 20003819), (187, 12729703), (1309, 1818529)]