2155644959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{5059}}^1$

素因数の和:5594

約数の個数: 16

約数和(自身を含む): 2358972000

約数和(自身を除く): 203327041

約数列:

[1, 13, 73, 449, 949, 5059, 5837, 32777, 65767, 369307, 426101, 2271491, 4800991, 29529383, 165818843, 2155644959]

約数ペア:

[(1, 2155644959), (13, 165818843), (73, 29529383), (449, 4800991), (949, 2271491), (5059, 426101), (5837, 369307), (32777, 65767)]