20002616092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15481901}}^1$

素因数の和:15481941

約数の個数: 24

約数和(自身を含む): 39014393040

約数和(自身を除く): 19011776948

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 15481901, 30963802, 61927604, 263192317, 294156119, 526384634, 588312238, 1052769268, 1176624476, 5000654023, 10001308046, 20002616092]

約数ペア:

[(1, 20002616092), (2, 10001308046), (4, 5000654023), (17, 1176624476), (19, 1052769268), (34, 588312238), (38, 526384634), (68, 294156119), (76, 263192317), (323, 61927604), (646, 30963802), (1292, 15481901)]