1963670210

素因数分解:

$2^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{345109}}^1$

素因数の和:345685

約数の個数: 16

約数和(自身を含む): 3540828600

約数和(自身を除く): 1577158390

約数列:

[1, 2, 5, 10, 569, 1138, 2845, 5690, 345109, 690218, 1725545, 3451090, 196367021, 392734042, 981835105, 1963670210]

約数ペア:

[(1, 1963670210), (2, 981835105), (5, 392734042), (10, 196367021), (569, 3451090), (1138, 1725545), (2845, 690218), (5690, 345109)]