1379263030

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{693097}}^1$

素因数の和:693303

約数の個数: 16

約数和(自身を含む): 2495152800

約数和(自身を除く): 1115889770

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 693097, 1386194, 3465485, 6930970, 137926303, 275852606, 689631515, 1379263030]

約数ペア:

[(1, 1379263030), (2, 689631515), (5, 275852606), (10, 137926303), (199, 6930970), (398, 3465485), (995, 1386194), (1990, 693097)]