2432989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 2827440

約数和(自身を除く): 394451

約数列:

[1, 13, 17, 101, 109, 221, 1313, 1417, 1717, 1853, 11009, 22321, 24089, 143117, 187153, 2432989]

約数ペア:

[(1, 2432989), (13, 187153), (17, 143117), (101, 24089), (109, 22321), (221, 11009), (1313, 1853), (1417, 1717)]