2511459215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{416149}}^1$

素因数の和:416242

約数の個数: 16

約数和(自身を含む): 3235982400

約数和(自身を除く): 724523185

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 416149, 2080745, 7074533, 29546579, 35372665, 147732895, 502291843, 2511459215]

約数ペア:

[(1, 2511459215), (5, 502291843), (17, 147732895), (71, 35372665), (85, 29546579), (355, 7074533), (1207, 2080745), (6035, 416149)]