20199773582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{24611}}^1\times {\mathrm{21599}}^1$

素因数の和:46231

約数の個数: 16

約数和(自身を含む): 31897152000

約数和(自身を除く): 11697378418

約数列:

[1, 2, 19, 38, 21599, 24611, 43198, 49222, 410381, 467609, 820762, 935218, 531572989, 1063145978, 10099886791, 20199773582]

約数ペア:

[(1, 20199773582), (2, 10099886791), (19, 1063145978), (38, 531572989), (21599, 935218), (24611, 820762), (43198, 467609), (49222, 410381)]