10369922980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27289271}}^1$

素因数の和:27289299

約数の個数: 24

約数和(自身を含む): 22922988480

約数和(自身を除く): 12553065500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 27289271, 54578542, 109157084, 136446355, 272892710, 518496149, 545785420, 1036992298, 2073984596, 2592480745, 5184961490, 10369922980]

約数ペア:

[(1, 10369922980), (2, 5184961490), (4, 2592480745), (5, 2073984596), (10, 1036992298), (19, 545785420), (20, 518496149), (38, 272892710), (76, 136446355), (95, 109157084), (190, 54578542), (380, 27289271)]