2012174642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{97423}}^1$

素因数の和:97897

約数の個数: 16

約数和(自身を含む): 3156537600

約数和(自身を除く): 1144362958

約数列:

[1, 2, 23, 46, 449, 898, 10327, 20654, 97423, 194846, 2240729, 4481458, 43742927, 87485854, 1006087321, 2012174642]

約数ペア:

[(1, 2012174642), (2, 1006087321), (23, 87485854), (46, 43742927), (449, 4481458), (898, 2240729), (10327, 194846), (20654, 97423)]