2017330965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{43651}}^1$

素因数の和:43754

約数の個数: 48

約数和(自身を含む): 3813438720

約数和(自身を除く): 1796107755

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 395, 585, 711, 1027, 1185, 3081, 3555, 5135, 9243, 15405, 43651, 46215, 130953, 218255, 392859, 567463, 654765, 1702389, 1964295, 2837315, 3448429, 5107167, 8511945, 10345287, 17242145, 25535835, 31035861, 44829577, 51726435, 134488731, 155179305, 224147885, 403466193, 672443655, 2017330965]

約数ペア:

[(1, 2017330965), (3, 672443655), (5, 403466193), (9, 224147885), (13, 155179305), (15, 134488731), (39, 51726435), (45, 44829577), (65, 31035861), (79, 25535835), (117, 17242145), (195, 10345287), (237, 8511945), (395, 5107167), (585, 3448429), (711, 2837315), (1027, 1964295), (1185, 1702389), (3081, 654765), (3555, 567463), (5135, 392859), (9243, 218255), (15405, 130953), (43651, 46215)]