1330400482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{346639}}^1$

素因数の和:346761

約数の個数: 16

約数和(自身を含む): 2121436800

約数和(自身を除く): 791036318

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 346639, 693278, 6586141, 13172282, 35010539, 70021078, 665200241, 1330400482]

約数ペア:

[(1, 1330400482), (2, 665200241), (19, 70021078), (38, 35010539), (101, 13172282), (202, 6586141), (1919, 693278), (3838, 346639)]