2019945497887

素因数分解:

${\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1913}}^1\times {\mathrm{85133}}^1$

素因数の和:87282

約数の個数: 16

約数和(自身を含む): 2059643456640

約数和(自身を除く): 39697958753

約数列:

[1, 79, 157, 1913, 12403, 85133, 151127, 300341, 6725507, 13365881, 23726939, 162859429, 1055904599, 12865894891, 25568930353, 2019945497887]

約数ペア:

[(1, 2019945497887), (79, 25568930353), (157, 12865894891), (1913, 1055904599), (12403, 162859429), (85133, 23726939), (151127, 13365881), (300341, 6725507)]