2012368779

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{58733}}^1$

素因数の和:58798

約数の個数: 28

約数和(自身を含む): 3081420576

約数和(自身を除く): 1069051797

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 3807, 11421, 34263, 58733, 176199, 528597, 1585791, 2760451, 4757373, 8281353, 14272119, 24844059, 42816357, 74532177, 223596531, 670789593, 2012368779]

約数ペア:

[(1, 2012368779), (3, 670789593), (9, 223596531), (27, 74532177), (47, 42816357), (81, 24844059), (141, 14272119), (243, 8281353), (423, 4757373), (729, 2760451), (1269, 1585791), (3807, 528597), (11421, 176199), (34263, 58733)]