2023281013

素因数分解:

${\mathrm{13}}^3\times {\mathrm{593}}^1\times {\mathrm{1553}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 2196920880

約数和(自身を除く): 173639867

約数列:

[1, 13, 169, 593, 1553, 2197, 7709, 20189, 100217, 262457, 920929, 1302821, 3411941, 11972077, 155637001, 2023281013]

約数ペア:

[(1, 2023281013), (13, 155637001), (169, 11972077), (593, 3411941), (1553, 1302821), (2197, 920929), (7709, 262457), (20189, 100217)]