201620577530

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{28437317}}^1$

素因数の和:28438033

約数の個数: 16

約数和(自身を含む): 363428924040

約数和(自身を除く): 161808346510

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 28437317, 56874634, 142186585, 284373170, 20162057753, 40324115506, 100810288765, 201620577530]

約数ペア:

[(1, 201620577530), (2, 100810288765), (5, 40324115506), (10, 20162057753), (709, 284373170), (1418, 142186585), (3545, 56874634), (7090, 28437317)]