2047416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1741}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 5957640

約数和(自身を除く): 3910224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1741, 3482, 5223, 6964, 10446, 12187, 13928, 20892, 24374, 36561, 41784, 48748, 73122, 85309, 97496, 146244, 170618, 255927, 292488, 341236, 511854, 682472, 1023708, 2047416]

約数ペア:

[(1, 2047416), (2, 1023708), (3, 682472), (4, 511854), (6, 341236), (7, 292488), (8, 255927), (12, 170618), (14, 146244), (21, 97496), (24, 85309), (28, 73122), (42, 48748), (49, 41784), (56, 36561), (84, 24374), (98, 20892), (147, 13928), (168, 12187), (196, 10446), (294, 6964), (392, 5223), (588, 3482), (1176, 1741)]