2161210363793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{67552601}}^1$

素因数の和:67552744

約数の個数: 16

約数和(自身を含む): 2451348821376

約数和(自身を除く): 290138457583

約数列:

[1, 13, 23, 107, 299, 1391, 2461, 31993, 67552601, 878183813, 1553709823, 7228128307, 20198227699, 93965667991, 166246951061, 2161210363793]

約数ペア:

[(1, 2161210363793), (13, 166246951061), (23, 93965667991), (107, 20198227699), (299, 7228128307), (1391, 1553709823), (2461, 878183813), (31993, 67552601)]