1209107330

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{170537}}^1$

素因数の和:171253

約数の個数: 16

約数和(自身を含む): 2179475640

約数和(自身を除く): 970368310

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 170537, 341074, 852685, 1705370, 120910733, 241821466, 604553665, 1209107330]

約数ペア:

[(1, 1209107330), (2, 604553665), (5, 241821466), (10, 120910733), (709, 1705370), (1418, 852685), (3545, 341074), (7090, 170537)]