2011194106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{170123}}^1$

素因数の和:170405

約数の個数: 16

約数和(自身を含む): 3160223424

約数和(自身を除く): 1149029318

約数列:

[1, 2, 23, 46, 257, 514, 5911, 11822, 170123, 340246, 3912829, 7825658, 43721611, 87443222, 1005597053, 2011194106]

約数ペア:

[(1, 2011194106), (2, 1005597053), (23, 87443222), (46, 43721611), (257, 7825658), (514, 3912829), (5911, 340246), (11822, 170123)]