2273754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 3048486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1259, 1806, 2518, 3777, 7554, 8813, 17626, 26439, 52878, 54137, 108274, 162411, 324822, 378959, 757918, 1136877, 2273754]

約数ペア:

[(1, 2273754), (2, 1136877), (3, 757918), (6, 378959), (7, 324822), (14, 162411), (21, 108274), (42, 54137), (43, 52878), (86, 26439), (129, 17626), (258, 8813), (301, 7554), (602, 3777), (903, 2518), (1259, 1806)]