2784626210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4564961}}^1$

素因数の和:4565029

約数の個数: 16

約数和(自身を含む): 5094497592

約数和(自身を除く): 2309871382

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4564961, 9129922, 22824805, 45649610, 278462621, 556925242, 1392313105, 2784626210]

約数ペア:

[(1, 2784626210), (2, 1392313105), (5, 556925242), (10, 278462621), (61, 45649610), (122, 22824805), (305, 9129922), (610, 4564961)]