2140452

素因数分解:

$2^2\times 3^3\times {\mathrm{19819}}^1$

素因数の和:19832

約数の個数: 24

約数和(自身を含む): 5549600

約数和(自身を除く): 3409148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 19819, 39638, 59457, 79276, 118914, 178371, 237828, 356742, 535113, 713484, 1070226, 2140452]

約数ペア:

[(1, 2140452), (2, 1070226), (3, 713484), (4, 535113), (6, 356742), (9, 237828), (12, 178371), (18, 118914), (27, 79276), (36, 59457), (54, 39638), (108, 19819)]