2005607556

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1051157}}^1$

素因数の和:1051220

約数の個数: 36

約数和(自身を含む): 5165390412

約数和(自身を除く): 3159782856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 1051157, 2102314, 3153471, 4204628, 6306942, 9460413, 12613884, 18920826, 37841652, 55711321, 111422642, 167133963, 222845284, 334267926, 501401889, 668535852, 1002803778, 2005607556]

約数ペア:

[(1, 2005607556), (2, 1002803778), (3, 668535852), (4, 501401889), (6, 334267926), (9, 222845284), (12, 167133963), (18, 111422642), (36, 55711321), (53, 37841652), (106, 18920826), (159, 12613884), (212, 9460413), (318, 6306942), (477, 4204628), (636, 3153471), (954, 2102314), (1908, 1051157)]