2096428321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 2462600448

約数和(自身を除く): 366172127

約数列:

[1, 13, 17, 43, 167, 221, 559, 731, 1321, 2171, 2839, 7181, 9503, 17173, 22457, 36907, 56803, 93353, 122077, 220607, 291941, 738439, 965651, 1587001, 2867891, 3750319, 9486101, 12553463, 48754147, 123319313, 161263717, 2096428321]

約数ペア:

[(1, 2096428321), (13, 161263717), (17, 123319313), (43, 48754147), (167, 12553463), (221, 9486101), (559, 3750319), (731, 2867891), (1321, 1587001), (2171, 965651), (2839, 738439), (7181, 291941), (9503, 220607), (17173, 122077), (22457, 93353), (36907, 56803)]