30047446

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9551}}^1$

素因数の和:9588

約数の個数: 24

約数和(自身を含む): 53357472

約数和(自身を除く): 23310026

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 9551, 19102, 105061, 124163, 210122, 248326, 1155671, 1365793, 2311342, 2731586, 15023723, 30047446]

約数ペア:

[(1, 30047446), (2, 15023723), (11, 2731586), (13, 2311342), (22, 1365793), (26, 1155671), (121, 248326), (143, 210122), (242, 124163), (286, 105061), (1573, 19102), (3146, 9551)]