30897496526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{739493}}^1$

素因数の和:741115

約数の個数: 16

約数和(自身を含む): 49942466784

約数和(自身を除く): 19044970258

約数列:

[1, 2, 13, 26, 1607, 3214, 20891, 41782, 739493, 1478986, 9613409, 19226818, 1188365251, 2376730502, 15448748263, 30897496526]

約数ペア:

[(1, 30897496526), (2, 15448748263), (13, 2376730502), (26, 1188365251), (1607, 19226818), (3214, 9613409), (20891, 1478986), (41782, 739493)]