2010693874

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{39359}}^1$

素因数の和:39498

約数の個数: 32

約数和(自身を含む): 3570739200

約数和(自身を除く): 1560045326

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 287, 574, 623, 1246, 3649, 7298, 25543, 39359, 51086, 78718, 275513, 551026, 1613719, 3227438, 3502951, 7005902, 11296033, 22592066, 24520657, 49041314, 143620991, 287241982, 1005346937, 2010693874]

約数ペア:

[(1, 2010693874), (2, 1005346937), (7, 287241982), (14, 143620991), (41, 49041314), (82, 24520657), (89, 22592066), (178, 11296033), (287, 7005902), (574, 3502951), (623, 3227438), (1246, 1613719), (3649, 551026), (7298, 275513), (25543, 78718), (39359, 51086)]