331387130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{705079}}^1$

素因数の和:705133

約数の個数: 16

約数和(自身を含む): 609189120

約数和(自身を除く): 277801990

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 705079, 1410158, 3525395, 7050790, 33138713, 66277426, 165693565, 331387130]

約数ペア:

[(1, 331387130), (2, 165693565), (5, 66277426), (10, 33138713), (47, 7050790), (94, 3525395), (235, 1410158), (470, 705079)]