2875079374

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1\times {\mathrm{7043}}^1$

素因数の和:7955

約数の個数: 16

約数和(自身を含む): 4332482640

約数和(自身を除く): 1457403266

約数列:

[1, 2, 401, 509, 802, 1018, 7043, 14086, 204109, 408218, 2824243, 3584887, 5648486, 7169774, 1437539687, 2875079374]

約数ペア:

[(1, 2875079374), (2, 1437539687), (401, 7169774), (509, 5648486), (802, 3584887), (1018, 2824243), (7043, 408218), (14086, 204109)]