2012314191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1272811}}^1$

素因数の和:1272862

約数の個数: 16

約数和(自身を含む): 2932558848

約数和(自身を除く): 920244657

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 1272811, 3818433, 21637787, 39457141, 64913361, 118371423, 670771397, 2012314191]

約数ペア:

[(1, 2012314191), (3, 670771397), (17, 118371423), (31, 64913361), (51, 39457141), (93, 21637787), (527, 3818433), (1581, 1272811)]