5242670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 10190880

約数和(自身を除く): 4948210

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 673, 779, 1346, 1558, 3365, 3895, 6730, 7790, 12787, 25574, 27593, 55186, 63935, 127870, 137965, 275930, 524267, 1048534, 2621335, 5242670]

約数ペア:

[(1, 5242670), (2, 2621335), (5, 1048534), (10, 524267), (19, 275930), (38, 137965), (41, 127870), (82, 63935), (95, 55186), (190, 27593), (205, 25574), (410, 12787), (673, 7790), (779, 6730), (1346, 3895), (1558, 3365)]