2035921818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1310117}}^1$

素因数の和:1310166

約数の個数: 32

約数和(自身を含む): 4779310464

約数和(自身を除く): 2743388646

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 1310117, 2620234, 3930351, 7860702, 9170819, 18341638, 27512457, 48474329, 55024914, 96948658, 145422987, 290845974, 339320303, 678640606, 1017960909, 2035921818]

約数ペア:

[(1, 2035921818), (2, 1017960909), (3, 678640606), (6, 339320303), (7, 290845974), (14, 145422987), (21, 96948658), (37, 55024914), (42, 48474329), (74, 27512457), (111, 18341638), (222, 9170819), (259, 7860702), (518, 3930351), (777, 2620234), (1554, 1310117)]