3742420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17011}}^1$

素因数の和:17031

約数の個数: 24

約数和(自身を含む): 8574048

約数和(自身を除く): 4831628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 17011, 34022, 68044, 85055, 170110, 187121, 340220, 374242, 748484, 935605, 1871210, 3742420]

約数ペア:

[(1, 3742420), (2, 1871210), (4, 935605), (5, 748484), (10, 374242), (11, 340220), (20, 187121), (22, 170110), (44, 85055), (55, 68044), (110, 34022), (220, 17011)]