1008023036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{32429}}^1$

素因数の和:32861

約数の個数: 24

約数和(自身を含む): 1861482000

約数和(自身を除く): 853458964

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 7771, 15542, 31084, 32429, 64858, 129716, 616151, 1232302, 2464604, 13263461, 26526922, 53053844, 252005759, 504011518, 1008023036]

約数ペア:

[(1, 1008023036), (2, 504011518), (4, 252005759), (19, 53053844), (38, 26526922), (76, 13263461), (409, 2464604), (818, 1232302), (1636, 616151), (7771, 129716), (15542, 64858), (31084, 32429)]