2515280509

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{60913}}^1$

素因数の和:61284

約数の個数: 16

約数和(自身を含む): 3052522368

約数和(自身を除く): 537241859

約数列:

[1, 7, 17, 119, 347, 2429, 5899, 41293, 60913, 426391, 1035521, 7248647, 21136811, 147957677, 359325787, 2515280509]

約数ペア:

[(1, 2515280509), (7, 359325787), (17, 147957677), (119, 21136811), (347, 7248647), (2429, 1035521), (5899, 426391), (41293, 60913)]