514912854

素因数分解:

$2^1\times 3^1\times {\mathrm{15913}}^1\times {\mathrm{5393}}^1$

素因数の和:21311

約数の個数: 16

約数和(自身を含む): 1030081392

約数和(自身を除く): 515168538

約数列:

[1, 2, 3, 6, 5393, 10786, 15913, 16179, 31826, 32358, 47739, 95478, 85818809, 171637618, 257456427, 514912854]

約数ペア:

[(1, 514912854), (2, 257456427), (3, 171637618), (6, 85818809), (5393, 95478), (10786, 47739), (15913, 32358), (16179, 31826)]