2007709834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{188801}}^1$

素因数の和:189225

約数の個数: 16

約数和(自身を含む): 3251170440

約数和(自身を除く): 1243460606

約数列:

[1, 2, 13, 26, 409, 818, 5317, 10634, 188801, 377602, 2454413, 4908826, 77219609, 154439218, 1003854917, 2007709834]

約数ペア:

[(1, 2007709834), (2, 1003854917), (13, 154439218), (26, 77219609), (409, 4908826), (818, 2454413), (5317, 377602), (10634, 188801)]