2247333170

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{220543}}^1$

素因数の和:221569

約数の個数: 16

約数和(自身を含む): 4049187840

約数和(自身を除く): 1801854670

約数列:

[1, 2, 5, 10, 1019, 2038, 5095, 10190, 220543, 441086, 1102715, 2205430, 224733317, 449466634, 1123666585, 2247333170]

約数ペア:

[(1, 2247333170), (2, 1123666585), (5, 449466634), (10, 224733317), (1019, 2205430), (2038, 1102715), (5095, 441086), (10190, 220543)]