1973352610

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{278329}}^1$

素因数の和:279045

約数の個数: 16

約数和(自身を含む): 3557057400

約数和(自身を除く): 1583704790

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 278329, 556658, 1391645, 2783290, 197335261, 394670522, 986676305, 1973352610]

約数ペア:

[(1, 1973352610), (2, 986676305), (5, 394670522), (10, 197335261), (709, 2783290), (1418, 1391645), (3545, 556658), (7090, 278329)]