559713020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1472929}}^1$

素因数の和:1472957

約数の個数: 24

約数和(自身を含む): 1237261200

約数和(自身を除く): 677548180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1472929, 2945858, 5891716, 7364645, 14729290, 27985651, 29458580, 55971302, 111942604, 139928255, 279856510, 559713020]

約数ペア:

[(1, 559713020), (2, 279856510), (4, 139928255), (5, 111942604), (10, 55971302), (19, 29458580), (20, 27985651), (38, 14729290), (76, 7364645), (95, 5891716), (190, 2945858), (380, 1472929)]