2527372289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1\times {\mathrm{1607}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 2739260160

約数和(自身を除く): 211887871

約数列:

[1, 13, 311, 389, 1607, 4043, 5057, 20891, 120979, 499777, 625123, 1572727, 6497101, 8126599, 194413253, 2527372289]

約数ペア:

[(1, 2527372289), (13, 194413253), (311, 8126599), (389, 6497101), (1607, 1572727), (4043, 625123), (5057, 499777), (20891, 120979)]