2013851238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{538751}}^1$

素因数の和:538852

約数の個数: 32

約数和(自身を含む): 4654817280

約数和(自身を除く): 2640966042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 538751, 1077502, 1616253, 3232506, 3771257, 7542514, 11313771, 22627542, 47948839, 95897678, 143846517, 287693034, 335641873, 671283746, 1006925619, 2013851238]

約数ペア:

[(1, 2013851238), (2, 1006925619), (3, 671283746), (6, 335641873), (7, 287693034), (14, 143846517), (21, 95897678), (42, 47948839), (89, 22627542), (178, 11313771), (267, 7542514), (534, 3771257), (623, 3232506), (1246, 1616253), (1869, 1077502), (3738, 538751)]