2118976288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27239}}^1$

素因数の和:27290

約数の個数: 96

約数和(自身を含む): 5189546880

約数和(自身を除く): 3070570592

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2992, 3536, 4576, 4862, 5984, 7072, 9724, 19448, 27239, 38896, 54478, 77792, 108956, 217912, 299629, 354107, 435824, 463063, 599258, 708214, 871648, 926126, 1198516, 1416428, 1852252, 2397032, 2832856, 3704504, 3895177, 4794064, 5093693, 5665712, 6019819, 7409008, 7790354, 9588128, 10187386, 11331424, 12039638, 14818016, 15580708, 20374772, 24079276, 31161416, 40749544, 48158552, 62322832, 66218009, 81499088, 96317104, 124645664, 132436018, 162998176, 192634208, 264872036, 529744072, 1059488144, 2118976288]

約数ペア:

[(1, 2118976288), (2, 1059488144), (4, 529744072), (8, 264872036), (11, 192634208), (13, 162998176), (16, 132436018), (17, 124645664), (22, 96317104), (26, 81499088), (32, 66218009), (34, 62322832), (44, 48158552), (52, 40749544), (68, 31161416), (88, 24079276), (104, 20374772), (136, 15580708), (143, 14818016), (176, 12039638), (187, 11331424), (208, 10187386), (221, 9588128), (272, 7790354), (286, 7409008), (352, 6019819), (374, 5665712), (416, 5093693), (442, 4794064), (544, 3895177), (572, 3704504), (748, 2832856), (884, 2397032), (1144, 1852252), (1496, 1416428), (1768, 1198516), (2288, 926126), (2431, 871648), (2992, 708214), (3536, 599258), (4576, 463063), (4862, 435824), (5984, 354107), (7072, 299629), (9724, 217912), (19448, 108956), (27239, 77792), (38896, 54478)]