2013129429

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{274007}}^1$

素因数の和:274120

約数の個数: 16

約数和(自身を含む): 2805841920

約数和(自身を除く): 792712491

約数列:

[1, 3, 31, 79, 93, 237, 2449, 7347, 274007, 822021, 8494217, 21646553, 25482651, 64939659, 671043143, 2013129429]

約数ペア:

[(1, 2013129429), (3, 671043143), (31, 64939659), (79, 25482651), (93, 21646553), (237, 8494217), (2449, 822021), (7347, 274007)]