2076121454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7043}}^1\times {\mathrm{13399}}^1$

素因数の和:20455

約数の個数: 16

約数和(自身を含む): 3398025600

約数和(自身を除く): 1321904146

約数列:

[1, 2, 11, 22, 7043, 13399, 14086, 26798, 77473, 147389, 154946, 294778, 94369157, 188738314, 1038060727, 2076121454]

約数ペア:

[(1, 2076121454), (2, 1038060727), (11, 188738314), (22, 94369157), (7043, 294778), (13399, 154946), (14086, 147389), (26798, 77473)]