480635514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1405367}}^1$

素因数の和:1405394

約数の個数: 24

約数和(自身を含む): 1096187040

約数和(自身を除く): 615551526

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1405367, 2810734, 4216101, 8432202, 12648303, 25296606, 26701973, 53403946, 80105919, 160211838, 240317757, 480635514]

約数ペア:

[(1, 480635514), (2, 240317757), (3, 160211838), (6, 80105919), (9, 53403946), (18, 26701973), (19, 25296606), (38, 12648303), (57, 8432202), (114, 4216101), (171, 2810734), (342, 1405367)]