1489078974

素因数分解:

$2^1\times 3^1\times {\mathrm{5903}}^1\times {\mathrm{42043}}^1$

素因数の和:47951

約数の個数: 16

約数和(自身を含む): 2978733312

約数和(自身を除く): 1489654338

約数列:

[1, 2, 3, 6, 5903, 11806, 17709, 35418, 42043, 84086, 126129, 252258, 248179829, 496359658, 744539487, 1489078974]

約数ペア:

[(1, 1489078974), (2, 744539487), (3, 496359658), (6, 248179829), (5903, 252258), (11806, 126129), (17709, 84086), (35418, 42043)]