297523030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4250329}}^1$

素因数の和:4250343

約数の個数: 16

約数和(自身を含む): 612047520

約数和(自身を除く): 314524490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4250329, 8500658, 21251645, 29752303, 42503290, 59504606, 148761515, 297523030]

約数ペア:

[(1, 297523030), (2, 148761515), (5, 59504606), (7, 42503290), (10, 29752303), (14, 21251645), (35, 8500658), (70, 4250329)]