2113758416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1715713}}^1$

素因数の和:1715739

約数の個数: 40

約数和(自身を含む): 5105964864

約数和(自身を除く): 2992206448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1715713, 3431426, 6862852, 12009991, 13725704, 18872843, 24019982, 27451408, 37745686, 48039964, 75491372, 96079928, 132109901, 150982744, 192159856, 264219802, 301965488, 528439604, 1056879208, 2113758416]

約数ペア:

[(1, 2113758416), (2, 1056879208), (4, 528439604), (7, 301965488), (8, 264219802), (11, 192159856), (14, 150982744), (16, 132109901), (22, 96079928), (28, 75491372), (44, 48039964), (56, 37745686), (77, 27451408), (88, 24019982), (112, 18872843), (154, 13725704), (176, 12009991), (308, 6862852), (616, 3431426), (1232, 1715713)]