143341310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2047733}}^1$

素因数の和:2047747

約数の個数: 16

約数和(自身を含む): 294873696

約数和(自身を除く): 151532386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2047733, 4095466, 10238665, 14334131, 20477330, 28668262, 71670655, 143341310]

約数ペア:

[(1, 143341310), (2, 71670655), (5, 28668262), (7, 20477330), (10, 14334131), (14, 10238665), (35, 4095466), (70, 2047733)]