30512394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2203

約数の個数: 48

約数和(自身を含む): 73142784

約数和(自身を除く): 42630390

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1314, 1606, 2111, 2409, 4222, 4818, 6333, 7227, 12666, 14454, 18999, 23221, 37998, 46442, 69663, 139326, 154103, 208989, 308206, 417978, 462309, 924618, 1386927, 1695133, 2773854, 3390266, 5085399, 10170798, 15256197, 30512394]

約数ペア:

[(1, 30512394), (2, 15256197), (3, 10170798), (6, 5085399), (9, 3390266), (11, 2773854), (18, 1695133), (22, 1386927), (33, 924618), (66, 462309), (73, 417978), (99, 308206), (146, 208989), (198, 154103), (219, 139326), (438, 69663), (657, 46442), (803, 37998), (1314, 23221), (1606, 18999), (2111, 14454), (2409, 12666), (4222, 7227), (4818, 6333)]