2017406145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2861569}}^1$

素因数の和:2861624

約数の個数: 16

約数和(自身を含む): 3296528640

約数和(自身を除く): 1279122495

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2861569, 8584707, 14307845, 42923535, 134493743, 403481229, 672468715, 2017406145]

約数ペア:

[(1, 2017406145), (3, 672468715), (5, 403481229), (15, 134493743), (47, 42923535), (141, 14307845), (235, 8584707), (705, 2861569)]