2706587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 3179232

約数和(自身を除く): 472645

約数列:

[1, 13, 17, 37, 221, 331, 481, 629, 4303, 5627, 8177, 12247, 73151, 159211, 208199, 2706587]

約数ペア:

[(1, 2706587), (13, 208199), (17, 159211), (37, 73151), (221, 12247), (331, 8177), (481, 5627), (629, 4303)]