2016993312

素因数分解:

$2^5\times 3^5\times {\mathrm{259387}}^1$

素因数の和:259412

約数の個数: 72

約数和(自身を含む): 5948285616

約数和(自身を除く): 3931292304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 259387, 518774, 778161, 1037548, 1556322, 2075096, 2334483, 3112644, 4150192, 4668966, 6225288, 7003449, 8300384, 9337932, 12450576, 14006898, 18675864, 21010347, 24901152, 28013796, 37351728, 42020694, 56027592, 63031041, 74703456, 84041388, 112055184, 126062082, 168082776, 224110368, 252124164, 336165552, 504248328, 672331104, 1008496656, 2016993312]

約数ペア:

[(1, 2016993312), (2, 1008496656), (3, 672331104), (4, 504248328), (6, 336165552), (8, 252124164), (9, 224110368), (12, 168082776), (16, 126062082), (18, 112055184), (24, 84041388), (27, 74703456), (32, 63031041), (36, 56027592), (48, 42020694), (54, 37351728), (72, 28013796), (81, 24901152), (96, 21010347), (108, 18675864), (144, 14006898), (162, 12450576), (216, 9337932), (243, 8300384), (288, 7003449), (324, 6225288), (432, 4668966), (486, 4150192), (648, 3112644), (864, 2334483), (972, 2075096), (1296, 1556322), (1944, 1037548), (2592, 778161), (3888, 518774), (7776, 259387)]