30692442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20219}}^1$

素因数の和:20258

約数の個数: 32

約数和(自身を含む): 69880320

約数和(自身を除く): 39187878

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 20219, 40438, 60657, 121314, 222409, 444818, 465037, 667227, 930074, 1334454, 1395111, 2790222, 5115407, 10230814, 15346221, 30692442]

約数ペア:

[(1, 30692442), (2, 15346221), (3, 10230814), (6, 5115407), (11, 2790222), (22, 1395111), (23, 1334454), (33, 930074), (46, 667227), (66, 465037), (69, 444818), (138, 222409), (253, 121314), (506, 60657), (759, 40438), (1518, 20219)]