3186140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9371}}^1$

素因数の和:9397

約数の個数: 24

約数和(自身を含む): 7085232

約数和(自身を除く): 3899092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9371, 18742, 37484, 46855, 93710, 159307, 187420, 318614, 637228, 796535, 1593070, 3186140]

約数ペア:

[(1, 3186140), (2, 1593070), (4, 796535), (5, 637228), (10, 318614), (17, 187420), (20, 159307), (34, 93710), (68, 46855), (85, 37484), (170, 18742), (340, 9371)]