2758956

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1031}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 6472704

約数和(自身を除く): 3713748

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1031, 1338, 2062, 2676, 3093, 4124, 6186, 12372, 229913, 459826, 689739, 919652, 1379478, 2758956]

約数ペア:

[(1, 2758956), (2, 1379478), (3, 919652), (4, 689739), (6, 459826), (12, 229913), (223, 12372), (446, 6186), (669, 4124), (892, 3093), (1031, 2676), (1338, 2062)]