2421167473

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{18047}}^1$

素因数の和:18396

約数の個数: 16

約数和(自身を含む): 2668216320

約数和(自身を除く): 247048847

約数列:

[1, 19, 23, 307, 437, 5833, 7061, 18047, 134159, 342893, 415081, 5540429, 7886539, 105268151, 127429867, 2421167473]

約数ペア:

[(1, 2421167473), (19, 127429867), (23, 105268151), (307, 7886539), (437, 5540429), (5833, 415081), (7061, 342893), (18047, 134159)]