30680166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2687}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 67350528

約数和(自身を除く): 36670362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1903, 2687, 3806, 5374, 5709, 8061, 11418, 16122, 29557, 59114, 88671, 177342, 464851, 929702, 1394553, 2789106, 5113361, 10226722, 15340083, 30680166]

約数ペア:

[(1, 30680166), (2, 15340083), (3, 10226722), (6, 5113361), (11, 2789106), (22, 1394553), (33, 929702), (66, 464851), (173, 177342), (346, 88671), (519, 59114), (1038, 29557), (1903, 16122), (2687, 11418), (3806, 8061), (5374, 5709)]