2012545437

素因数分解:

$3^1\times 7^1\times {\mathrm{12739}}^1\times {\mathrm{7523}}^1$

素因数の和:20272

約数の個数: 16

約数和(自身を含む): 3067384320

約数和(自身を除く): 1054838883

約数列:

[1, 3, 7, 21, 7523, 12739, 22569, 38217, 52661, 89173, 157983, 267519, 95835497, 287506491, 670848479, 2012545437]

約数ペア:

[(1, 2012545437), (3, 670848479), (7, 287506491), (21, 95835497), (7523, 267519), (12739, 157983), (22569, 89173), (38217, 52661)]