2904697922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{474779}}^1$

素因数の和:474830

約数の個数: 32

約数和(自身を含む): 5469465600

約数和(自身を除く): 2564767678

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 474779, 949558, 3323453, 6646906, 9020801, 10919917, 18041602, 21839834, 63145607, 76439419, 126291214, 152878838, 207478423, 414956846, 1452348961, 2904697922]

約数ペア:

[(1, 2904697922), (2, 1452348961), (7, 414956846), (14, 207478423), (19, 152878838), (23, 126291214), (38, 76439419), (46, 63145607), (133, 21839834), (161, 18041602), (266, 10919917), (322, 9020801), (437, 6646906), (874, 3323453), (3059, 949558), (6118, 474779)]