2043862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 16

約数和(自身を含む): 3207600

約数和(自身を除く): 1163738

約数列:

[1, 2, 29, 58, 131, 262, 269, 538, 3799, 7598, 7801, 15602, 35239, 70478, 1021931, 2043862]

約数ペア:

[(1, 2043862), (2, 1021931), (29, 70478), (58, 35239), (131, 15602), (262, 7801), (269, 7598), (538, 3799)]