2739543118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1022981}}^1$

素因数の和:1023099

約数の個数: 16

約数和(自身を含む): 4468385376

約数和(自身を除く): 1728842258

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 1022981, 2045962, 13298753, 26597506, 105367043, 210734086, 1369771559, 2739543118]

約数ペア:

[(1, 2739543118), (2, 1369771559), (13, 210734086), (26, 105367043), (103, 26597506), (206, 13298753), (1339, 2045962), (2678, 1022981)]