2119696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7793}}^1$

素因数の和:7818

約数の個数: 20

約数和(自身を含む): 4349052

約数和(自身を除く): 2229356

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7793, 15586, 31172, 62344, 124688, 132481, 264962, 529924, 1059848, 2119696]

約数ペア:

[(1, 2119696), (2, 1059848), (4, 529924), (8, 264962), (16, 132481), (17, 124688), (34, 62344), (68, 31172), (136, 15586), (272, 7793)]