2006457894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15924269}}^1$

素因数の和:15924284

約数の個数: 24

約数和(自身を含む): 4968372240

約数和(自身を除く): 2961914346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15924269, 31848538, 47772807, 95545614, 111469883, 143318421, 222939766, 286636842, 334409649, 668819298, 1003228947, 2006457894]

約数ペア:

[(1, 2006457894), (2, 1003228947), (3, 668819298), (6, 334409649), (7, 286636842), (9, 222939766), (14, 143318421), (18, 111469883), (21, 95545614), (42, 47772807), (63, 31848538), (126, 15924269)]