1027098030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4890943}}^1$

素因数の和:4890960

約数の個数: 32

約数和(自身を含む): 2817183744

約数和(自身を除く): 1790085714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4890943, 9781886, 14672829, 24454715, 29345658, 34236601, 48909430, 68473202, 73364145, 102709803, 146728290, 171183005, 205419606, 342366010, 513549015, 1027098030]

約数ペア:

[(1, 1027098030), (2, 513549015), (3, 342366010), (5, 205419606), (6, 171183005), (7, 146728290), (10, 102709803), (14, 73364145), (15, 68473202), (21, 48909430), (30, 34236601), (35, 29345658), (42, 24454715), (70, 14672829), (105, 9781886), (210, 4890943)]