2938386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^2$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 6441552

約数和(自身を除く): 3503166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 6963, 13926, 44521, 89042, 133563, 267126, 489731, 979462, 1469193, 2938386]

約数ペア:

[(1, 2938386), (2, 1469193), (3, 979462), (6, 489731), (11, 267126), (22, 133563), (33, 89042), (66, 44521), (211, 13926), (422, 6963), (633, 4642), (1266, 2321)]