2018956797

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{3011}}^1$

素因数の和:3562

約数の個数: 48

約数和(自身を含む): 3433824576

約数和(自身を除く): 1414867779

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 521, 1287, 1563, 3011, 4689, 5731, 6773, 9033, 17193, 20319, 27099, 33121, 39143, 51579, 60957, 74503, 99363, 117429, 223509, 298089, 352287, 430573, 670527, 1291719, 1568731, 3875157, 4706193, 14118579, 17256041, 20393503, 51768123, 61180509, 155304369, 183541527, 224328533, 672985599, 2018956797]

約数ペア:

[(1, 2018956797), (3, 672985599), (9, 224328533), (11, 183541527), (13, 155304369), (33, 61180509), (39, 51768123), (99, 20393503), (117, 17256041), (143, 14118579), (429, 4706193), (521, 3875157), (1287, 1568731), (1563, 1291719), (3011, 670527), (4689, 430573), (5731, 352287), (6773, 298089), (9033, 223509), (17193, 117429), (20319, 99363), (27099, 74503), (33121, 60957), (39143, 51579)]