1949522066

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1\times {\mathrm{4273}}^1$

素因数の和:5885

約数の個数: 16

約数和(自身を含む): 2945623704

約数和(自身を除く): 996101638

約数列:

[1, 2, 157, 314, 1453, 2906, 4273, 8546, 228121, 456242, 670861, 1341722, 6208669, 12417338, 974761033, 1949522066]

約数ペア:

[(1, 1949522066), (2, 974761033), (157, 12417338), (314, 6208669), (1453, 1341722), (2906, 670861), (4273, 456242), (8546, 228121)]