3145436210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{31489}}^1$

素因数の和:32930

約数の個数: 32

約数和(自身を含む): 6475351680

約数和(自身を除く): 3329915470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1427, 2854, 7135, 9989, 14270, 19978, 31489, 49945, 62978, 99890, 157445, 220423, 314890, 440846, 1102115, 2204230, 44934803, 89869606, 224674015, 314543621, 449348030, 629087242, 1572718105, 3145436210]

約数ペア:

[(1, 3145436210), (2, 1572718105), (5, 629087242), (7, 449348030), (10, 314543621), (14, 224674015), (35, 89869606), (70, 44934803), (1427, 2204230), (2854, 1102115), (7135, 440846), (9989, 314890), (14270, 220423), (19978, 157445), (31489, 99890), (49945, 62978)]