3842230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 4141130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 419, 655, 838, 917, 1310, 1834, 2095, 2933, 4190, 4585, 5866, 9170, 14665, 29330, 54889, 109778, 274445, 384223, 548890, 768446, 1921115, 3842230]

約数ペア:

[(1, 3842230), (2, 1921115), (5, 768446), (7, 548890), (10, 384223), (14, 274445), (35, 109778), (70, 54889), (131, 29330), (262, 14665), (419, 9170), (655, 5866), (838, 4585), (917, 4190), (1310, 2933), (1834, 2095)]