2016296288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{161149}}^1$

素因数の和:161199

約数の個数: 48

約数和(自身を含む): 4385858400

約数和(自身を除く): 2369562112

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 161149, 322298, 644596, 1289192, 2578384, 2739533, 3706427, 5156768, 5479066, 7412854, 10958132, 14825708, 21916264, 29651416, 43832528, 59302832, 63009259, 87665056, 118605664, 126018518, 252037036, 504074072, 1008148144, 2016296288]

約数ペア:

[(1, 2016296288), (2, 1008148144), (4, 504074072), (8, 252037036), (16, 126018518), (17, 118605664), (23, 87665056), (32, 63009259), (34, 59302832), (46, 43832528), (68, 29651416), (92, 21916264), (136, 14825708), (184, 10958132), (272, 7412854), (368, 5479066), (391, 5156768), (544, 3706427), (736, 2739533), (782, 2578384), (1564, 1289192), (3128, 644596), (6256, 322298), (12512, 161149)]