2022698884

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{7039}}^1$

素因数の和:7280

約数の個数: 36

約数和(自身を含む): 3755136000

約数和(自身を除く): 1732437116

約数列:

[1, 2, 4, 19, 38, 76, 199, 361, 398, 722, 796, 1444, 3781, 7039, 7562, 14078, 15124, 28156, 71839, 133741, 143678, 267482, 287356, 534964, 1400761, 2541079, 2801522, 5082158, 5603044, 10164316, 26614459, 53228918, 106457836, 505674721, 1011349442, 2022698884]

約数ペア:

[(1, 2022698884), (2, 1011349442), (4, 505674721), (19, 106457836), (38, 53228918), (76, 26614459), (199, 10164316), (361, 5603044), (398, 5082158), (722, 2801522), (796, 2541079), (1444, 1400761), (3781, 534964), (7039, 287356), (7562, 267482), (14078, 143678), (15124, 133741), (28156, 71839)]