2022761961

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 3240768960

約数和(自身を除く): 1218006999

約数列:

[1, 3, 9, 11, 33, 99, 121, 131, 363, 393, 1089, 1179, 1289, 1331, 1441, 3867, 3993, 4323, 11601, 11979, 12969, 14179, 15851, 42537, 47553, 127611, 142659, 155969, 168859, 174361, 467907, 506577, 523083, 1403721, 1519731, 1569249, 1715659, 1857449, 5146977, 5572347, 15440931, 16717041, 20431939, 61295817, 183887451, 224751329, 674253987, 2022761961]

約数ペア:

[(1, 2022761961), (3, 674253987), (9, 224751329), (11, 183887451), (33, 61295817), (99, 20431939), (121, 16717041), (131, 15440931), (363, 5572347), (393, 5146977), (1089, 1857449), (1179, 1715659), (1289, 1569249), (1331, 1519731), (1441, 1403721), (3867, 523083), (3993, 506577), (4323, 467907), (11601, 174361), (11979, 168859), (12969, 155969), (14179, 142659), (15851, 127611), (42537, 47553)]