2353613345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{198701}}^1$

素因数の和:198832

約数の個数: 16

約数和(自身を含む): 2975761152

約数和(自身を除く): 622147807

約数列:

[1, 5, 23, 103, 115, 515, 2369, 11845, 198701, 993505, 4570123, 20466203, 22850615, 102331015, 470722669, 2353613345]

約数ペア:

[(1, 2353613345), (5, 470722669), (23, 102331015), (103, 22850615), (115, 20466203), (515, 4570123), (2369, 993505), (11845, 198701)]