2010525815

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2939}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 2560481280

約数和(自身を除く): 549955465

約数列:

[1, 5, 41, 47, 71, 205, 235, 355, 1927, 2911, 2939, 3337, 9635, 14555, 14695, 16685, 120499, 136817, 138133, 208669, 602495, 684085, 690665, 1043345, 5663453, 8555429, 9807443, 28317265, 42777145, 49037215, 402105163, 2010525815]

約数ペア:

[(1, 2010525815), (5, 402105163), (41, 49037215), (47, 42777145), (71, 28317265), (205, 9807443), (235, 8555429), (355, 5663453), (1927, 1043345), (2911, 690665), (2939, 684085), (3337, 602495), (9635, 208669), (14555, 138133), (14695, 136817), (16685, 120499)]