2906752534273

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3491}}^1\times {\mathrm{37253}}^1$

素因数の和:40885

約数の個数: 32

約数和(自身を含む): 3463541932032

約数和(自身を除く): 556789397759

約数列:

[1, 7, 31, 103, 217, 721, 3193, 3491, 22351, 24437, 37253, 108221, 260771, 359573, 757547, 1154843, 2517011, 3837059, 8083901, 11146763, 26859413, 78027341, 118948829, 130050223, 832641803, 910351561, 4031556913, 13395172969, 28220898391, 93766210783, 415250362039, 2906752534273]

約数ペア:

[(1, 2906752534273), (7, 415250362039), (31, 93766210783), (103, 28220898391), (217, 13395172969), (721, 4031556913), (3193, 910351561), (3491, 832641803), (22351, 130050223), (24437, 118948829), (37253, 78027341), (108221, 26859413), (260771, 11146763), (359573, 8083901), (757547, 3837059), (1154843, 2517011)]