1900276568

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{523}}^1\times {\mathrm{3467}}^1$

素因数の和:4127

約数の個数: 32

約数和(自身を含む): 3598119360

約数和(自身を除く): 1697842792

約数列:

[1, 2, 4, 8, 131, 262, 523, 524, 1046, 1048, 2092, 3467, 4184, 6934, 13868, 27736, 68513, 137026, 274052, 454177, 548104, 908354, 1813241, 1816708, 3626482, 3633416, 7252964, 14505928, 237534571, 475069142, 950138284, 1900276568]

約数ペア:

[(1, 1900276568), (2, 950138284), (4, 475069142), (8, 237534571), (131, 14505928), (262, 7252964), (523, 3633416), (524, 3626482), (1046, 1816708), (1048, 1813241), (2092, 908354), (3467, 548104), (4184, 454177), (6934, 274052), (13868, 137026), (27736, 68513)]