2164108485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1873687}}^1$

素因数の和:1873713

約数の個数: 32

約数和(自身を含む): 4316977152

約数和(自身を除く): 2152868667

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1873687, 5621061, 9368435, 13115809, 20610557, 28105305, 39347427, 61831671, 65579045, 103052785, 144273899, 196737135, 309158355, 432821697, 721369495, 2164108485]

約数ペア:

[(1, 2164108485), (3, 721369495), (5, 432821697), (7, 309158355), (11, 196737135), (15, 144273899), (21, 103052785), (33, 65579045), (35, 61831671), (55, 39347427), (77, 28105305), (105, 20610557), (165, 13115809), (231, 9368435), (385, 5621061), (1155, 1873687)]