31019968354

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2505247}}^1$

素因数の和:2505441

約数の個数: 16

約数和(自身を含む): 47980509696

約数和(自身を除く): 16960541342

約数列:

[1, 2, 41, 82, 151, 302, 6191, 12382, 2505247, 5010494, 102715127, 205430254, 378292297, 756584594, 15509984177, 31019968354]

約数ペア:

[(1, 31019968354), (2, 15509984177), (41, 756584594), (82, 378292297), (151, 205430254), (302, 102715127), (6191, 5010494), (12382, 2505247)]