2438566273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 2909934720

約数和(自身を除く): 471368447

約数列:

[1, 11, 13, 107, 143, 197, 809, 1177, 1391, 2167, 2561, 8899, 10517, 15301, 21079, 28171, 86563, 115687, 159373, 231869, 274027, 952193, 1125319, 1753103, 2071849, 3014297, 12378509, 17052911, 22790339, 187582021, 221687843, 2438566273]

約数ペア:

[(1, 2438566273), (11, 221687843), (13, 187582021), (107, 22790339), (143, 17052911), (197, 12378509), (809, 3014297), (1177, 2071849), (1391, 1753103), (2167, 1125319), (2561, 952193), (8899, 274027), (10517, 231869), (15301, 159373), (21079, 115687), (28171, 86563)]