2114547968

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5003}}^1$

素因数の和:5159

約数の個数: 72

約数和(自身を含む): 4582222848

約数和(自身を除く): 2467674880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 3328, 4064, 5003, 6604, 8128, 10006, 13208, 16256, 20012, 26416, 32512, 40024, 52832, 65039, 80048, 105664, 130078, 160096, 211328, 260156, 320192, 422656, 520312, 635381, 640384, 1040624, 1270762, 1280768, 2081248, 2541524, 4162496, 5083048, 8259953, 8324992, 10166096, 16519906, 16649984, 20332192, 33039812, 40664384, 66079624, 81328768, 132159248, 162657536, 264318496, 528636992, 1057273984, 2114547968]

約数ペア:

[(1, 2114547968), (2, 1057273984), (4, 528636992), (8, 264318496), (13, 162657536), (16, 132159248), (26, 81328768), (32, 66079624), (52, 40664384), (64, 33039812), (104, 20332192), (127, 16649984), (128, 16519906), (208, 10166096), (254, 8324992), (256, 8259953), (416, 5083048), (508, 4162496), (832, 2541524), (1016, 2081248), (1651, 1280768), (1664, 1270762), (2032, 1040624), (3302, 640384), (3328, 635381), (4064, 520312), (5003, 422656), (6604, 320192), (8128, 260156), (10006, 211328), (13208, 160096), (16256, 130078), (20012, 105664), (26416, 80048), (32512, 65039), (40024, 52832)]