2938762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:453

約数の個数: 16

約数和(自身を含む): 4574592

約数和(自身を除く): 1635830

約数列:

[1, 2, 37, 74, 151, 263, 302, 526, 5587, 9731, 11174, 19462, 39713, 79426, 1469381, 2938762]

約数ペア:

[(1, 2938762), (2, 1469381), (37, 79426), (74, 39713), (151, 19462), (263, 11174), (302, 9731), (526, 5587)]