2108838

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2819

約数の個数: 16

約数和(自身を含む): 4251456

約数和(自身を除く): 2142618

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2683, 5366, 8049, 16098, 351473, 702946, 1054419, 2108838]

約数ペア:

[(1, 2108838), (2, 1054419), (3, 702946), (6, 351473), (131, 16098), (262, 8049), (393, 5366), (786, 2683)]