2008670088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{69341}}^1$

素因数の和:69438

約数の個数: 64

約数和(自身を含む): 5392033920

約数和(自身を除く): 3383363832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 2414, 3621, 4828, 7242, 9656, 14484, 28968, 69341, 138682, 208023, 277364, 416046, 554728, 832092, 1178797, 1664184, 2357594, 3536391, 4715188, 4923211, 7072782, 9430376, 9846422, 14145564, 14769633, 19692844, 28291128, 29539266, 39385688, 59078532, 83694587, 118157064, 167389174, 251083761, 334778348, 502167522, 669556696, 1004335044, 2008670088]

約数ペア:

[(1, 2008670088), (2, 1004335044), (3, 669556696), (4, 502167522), (6, 334778348), (8, 251083761), (12, 167389174), (17, 118157064), (24, 83694587), (34, 59078532), (51, 39385688), (68, 29539266), (71, 28291128), (102, 19692844), (136, 14769633), (142, 14145564), (204, 9846422), (213, 9430376), (284, 7072782), (408, 4923211), (426, 4715188), (568, 3536391), (852, 2357594), (1207, 1664184), (1704, 1178797), (2414, 832092), (3621, 554728), (4828, 416046), (7242, 277364), (9656, 208023), (14484, 138682), (28968, 69341)]