20201292

素因数分解:

$2^2\times 3^3\times {\mathrm{187049}}^1$

素因数の和:187062

約数の個数: 24

約数和(自身を含む): 52374000

約数和(自身を除く): 32172708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 187049, 374098, 561147, 748196, 1122294, 1683441, 2244588, 3366882, 5050323, 6733764, 10100646, 20201292]

約数ペア:

[(1, 20201292), (2, 10100646), (3, 6733764), (4, 5050323), (6, 3366882), (9, 2244588), (12, 1683441), (18, 1122294), (27, 748196), (36, 561147), (54, 374098), (108, 187049)]