2685802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 2382998

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 439, 874, 878, 3059, 3073, 6118, 6146, 8341, 10097, 16682, 20194, 58387, 70679, 116774, 141358, 191843, 383686, 1342901, 2685802]

約数ペア:

[(1, 2685802), (2, 1342901), (7, 383686), (14, 191843), (19, 141358), (23, 116774), (38, 70679), (46, 58387), (133, 20194), (161, 16682), (266, 10097), (322, 8341), (437, 6146), (439, 6118), (874, 3073), (878, 3059)]