2139846

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5323}}^1$

素因数の和:5395

約数の個数: 16

約数和(自身を含む): 4344384

約数和(自身を除く): 2204538

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 5323, 10646, 15969, 31938, 356641, 713282, 1069923, 2139846]

約数ペア:

[(1, 2139846), (2, 1069923), (3, 713282), (6, 356641), (67, 31938), (134, 15969), (201, 10646), (402, 5323)]