2008503992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2711}}^1\times {\mathrm{8419}}^1$

素因数の和:11147

約数の個数: 32

約数和(自身を含む): 4110307200

約数和(自身を除く): 2101803208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2711, 5422, 8419, 10844, 16838, 21688, 29821, 33676, 59642, 67352, 92609, 119284, 185218, 238568, 370436, 740872, 22823909, 45647818, 91295636, 182591272, 251062999, 502125998, 1004251996, 2008503992]

約数ペア:

[(1, 2008503992), (2, 1004251996), (4, 502125998), (8, 251062999), (11, 182591272), (22, 91295636), (44, 45647818), (88, 22823909), (2711, 740872), (5422, 370436), (8419, 238568), (10844, 185218), (16838, 119284), (21688, 92609), (29821, 67352), (33676, 59642)]