2774674

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 5056128

約数和(自身を除く): 2281454

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 1231, 2254, 2462, 8617, 17234, 28313, 56626, 60319, 120638, 198191, 396382, 1387337, 2774674]

約数ペア:

[(1, 2774674), (2, 1387337), (7, 396382), (14, 198191), (23, 120638), (46, 60319), (49, 56626), (98, 28313), (161, 17234), (322, 8617), (1127, 2462), (1231, 2254)]