1996328879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1\times {\mathrm{2969}}^1$

素因数の和:3854

約数の個数: 16

約数和(自身を含む): 2153606400

約数和(自身を除く): 157277521

約数列:

[1, 19, 43, 817, 823, 2969, 15637, 35389, 56411, 127667, 672391, 2425673, 2443487, 46426253, 105069941, 1996328879]

約数ペア:

[(1, 1996328879), (19, 105069941), (43, 46426253), (817, 2443487), (823, 2425673), (2969, 672391), (15637, 127667), (35389, 56411)]