2014739270

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{507491}}^1$

素因数の和:507895

約数の個数: 16

約数和(自身を含む): 3635672688

約数和(自身を除く): 1620933418

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 507491, 1014982, 2537455, 5074910, 201473927, 402947854, 1007369635, 2014739270]

約数ペア:

[(1, 2014739270), (2, 1007369635), (5, 402947854), (10, 201473927), (397, 5074910), (794, 2537455), (1985, 1014982), (3970, 507491)]