2896732408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{299993}}^1$

素因数の和:300087

約数の個数: 32

約数和(自身を含む): 5831883360

約数和(自身を除く): 2935150952

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 299993, 599986, 1199972, 2399944, 5099881, 10199762, 20399524, 21299503, 40799048, 42599006, 85198012, 170396024, 362091551, 724183102, 1448366204, 2896732408]

約数ペア:

[(1, 2896732408), (2, 1448366204), (4, 724183102), (8, 362091551), (17, 170396024), (34, 85198012), (68, 42599006), (71, 40799048), (136, 21299503), (142, 20399524), (284, 10199762), (568, 5099881), (1207, 2399944), (2414, 1199972), (4828, 599986), (9656, 299993)]