1392930460

素因数分解:

$2^2\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{46093}}^1$

素因数の和:47613

約数の個数: 24

約数和(自身を含む): 2927153376

約数和(自身を除く): 1534222916

約数列:

[1, 2, 4, 5, 10, 20, 1511, 3022, 6044, 7555, 15110, 30220, 46093, 92186, 184372, 230465, 460930, 921860, 69646523, 139293046, 278586092, 348232615, 696465230, 1392930460]

約数ペア:

[(1, 1392930460), (2, 696465230), (4, 348232615), (5, 278586092), (10, 139293046), (20, 69646523), (1511, 921860), (3022, 460930), (6044, 230465), (7555, 184372), (15110, 92186), (30220, 46093)]