3420534385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{202219}}^1$

素因数の和:202440

約数の個数: 16

約数和(自身を含む): 4367952000

約数和(自身を除く): 947417615

約数列:

[1, 5, 17, 85, 199, 995, 3383, 16915, 202219, 1011095, 3437723, 17188615, 40241581, 201207905, 684106877, 3420534385]

約数ペア:

[(1, 3420534385), (5, 684106877), (17, 201207905), (85, 40241581), (199, 17188615), (995, 3437723), (3383, 1011095), (16915, 202219)]