2010862378

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{260677}}^1$

素因数の和:260734

約数の個数: 32

約数和(自身を含む): 3753763200

約数和(自身を除く): 1742900822

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 260677, 521354, 1824739, 3649478, 4952863, 7559633, 9905726, 15119266, 34670041, 52917431, 69340082, 105834862, 143633027, 287266054, 1005431189, 2010862378]

約数ペア:

[(1, 2010862378), (2, 1005431189), (7, 287266054), (14, 143633027), (19, 105834862), (29, 69340082), (38, 52917431), (58, 34670041), (133, 15119266), (203, 9905726), (266, 7559633), (406, 4952863), (551, 3649478), (1102, 1824739), (3857, 521354), (7714, 260677)]