2927946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 7124544

約数和(自身を除く): 4196598

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 433, 483, 866, 966, 1127, 1299, 2254, 2598, 3031, 3381, 6062, 6762, 9093, 9959, 18186, 19918, 21217, 29877, 42434, 59754, 63651, 69713, 127302, 139426, 209139, 418278, 487991, 975982, 1463973, 2927946]

約数ペア:

[(1, 2927946), (2, 1463973), (3, 975982), (6, 487991), (7, 418278), (14, 209139), (21, 139426), (23, 127302), (42, 69713), (46, 63651), (49, 59754), (69, 42434), (98, 29877), (138, 21217), (147, 19918), (161, 18186), (294, 9959), (322, 9093), (433, 6762), (483, 6062), (866, 3381), (966, 3031), (1127, 2598), (1299, 2254)]