2012179965

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{979163}}^1$

素因数の和:979308

約数の個数: 16

約数和(自身を含む): 3242991168

約数和(自身を除く): 1230811203

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 979163, 2937489, 4895815, 14687445, 134145331, 402435993, 670726655, 2012179965]

約数ペア:

[(1, 2012179965), (3, 670726655), (5, 402435993), (15, 134145331), (137, 14687445), (411, 4895815), (685, 2937489), (2055, 979163)]