3214340

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{929}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 6796440

約数和(自身を除く): 3582100

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 929, 1730, 1858, 3460, 3716, 4645, 9290, 18580, 160717, 321434, 642868, 803585, 1607170, 3214340]

約数ペア:

[(1, 3214340), (2, 1607170), (4, 803585), (5, 642868), (10, 321434), (20, 160717), (173, 18580), (346, 9290), (692, 4645), (865, 3716), (929, 3460), (1730, 1858)]