2013503530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{99041}}^1$

素因数の和:99174

約数の個数: 32

約数和(自身を含む): 3850752960

約数和(自身を除く): 1837249430

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 4066, 10165, 20330, 99041, 198082, 495205, 990410, 1881779, 3763558, 9408895, 10597387, 18817790, 21194774, 52986935, 105973870, 201350353, 402700706, 1006751765, 2013503530]

約数ペア:

[(1, 2013503530), (2, 1006751765), (5, 402700706), (10, 201350353), (19, 105973870), (38, 52986935), (95, 21194774), (107, 18817790), (190, 10597387), (214, 9408895), (535, 3763558), (1070, 1881779), (2033, 990410), (4066, 495205), (10165, 198082), (20330, 99041)]