2926760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3851}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 6933600

約数和(自身を除く): 4006840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3851, 7702, 15404, 19255, 30808, 38510, 73169, 77020, 146338, 154040, 292676, 365845, 585352, 731690, 1463380, 2926760]

約数ペア:

[(1, 2926760), (2, 1463380), (4, 731690), (5, 585352), (8, 365845), (10, 292676), (19, 154040), (20, 146338), (38, 77020), (40, 73169), (76, 38510), (95, 30808), (152, 19255), (190, 15404), (380, 7702), (760, 3851)]