30964042

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:382

約数の個数: 24

約数和(自身を含む): 49031136

約数和(自身を除く): 18067094

約数列:

[1, 2, 37, 43, 74, 86, 263, 526, 1369, 1591, 2738, 3182, 9731, 11309, 19462, 22618, 58867, 117734, 360047, 418433, 720094, 836866, 15482021, 30964042]

約数ペア:

[(1, 30964042), (2, 15482021), (37, 836866), (43, 720094), (74, 418433), (86, 360047), (263, 117734), (526, 58867), (1369, 22618), (1591, 19462), (2738, 11309), (3182, 9731)]