258652014

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{180371}}^1$

素因数の和:180615

約数の個数: 16

約数和(自身を含む): 519471360

約数和(自身を除く): 260819346

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 180371, 360742, 541113, 1082226, 43108669, 86217338, 129326007, 258652014]

約数ペア:

[(1, 258652014), (2, 129326007), (3, 86217338), (6, 43108669), (239, 1082226), (478, 541113), (717, 360742), (1434, 180371)]