2011034147507

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1\times {\mathrm{536213}}^1$

素因数の和:537203

約数の個数: 32

約数和(自身を含む): 2557354705920

約数和(自身を除く): 546320558413

約数列:

[1, 7, 11, 53, 77, 371, 583, 919, 4081, 6433, 10109, 48707, 70763, 340949, 535777, 536213, 3750439, 3753491, 5898343, 28419289, 41288401, 198935023, 312612179, 492779747, 2188285253, 3449458229, 5420577217, 26117326591, 37944040519, 182821286137, 287290592501, 2011034147507]

約数ペア:

[(1, 2011034147507), (7, 287290592501), (11, 182821286137), (53, 37944040519), (77, 26117326591), (371, 5420577217), (583, 3449458229), (919, 2188285253), (4081, 492779747), (6433, 312612179), (10109, 198935023), (48707, 41288401), (70763, 28419289), (340949, 5898343), (535777, 3753491), (536213, 3750439)]