2013746574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{538723}}^1$

素因数の和:538824

約数の個数: 32

約数和(自身を含む): 4654575360

約数和(自身を除く): 2640828786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 538723, 1077446, 1616169, 3232338, 3771061, 7542122, 11313183, 22626366, 47946347, 95892694, 143839041, 287678082, 335624429, 671248858, 1006873287, 2013746574]

約数ペア:

[(1, 2013746574), (2, 1006873287), (3, 671248858), (6, 335624429), (7, 287678082), (14, 143839041), (21, 95892694), (42, 47946347), (89, 22626366), (178, 11313183), (267, 7542122), (534, 3771061), (623, 3232338), (1246, 1616169), (1869, 1077446), (3738, 538723)]