2018689002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139663}}^1$

素因数の和:139755

約数の個数: 48

約数和(自身を含む): 4836843648

約数和(自身を除く): 2818154646

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1314, 1606, 2409, 4818, 7227, 14454, 139663, 279326, 418989, 837978, 1256967, 1536293, 2513934, 3072586, 4608879, 9217758, 10195399, 13826637, 20390798, 27653274, 30586197, 61172394, 91758591, 112149389, 183517182, 224298778, 336448167, 672896334, 1009344501, 2018689002]

約数ペア:

[(1, 2018689002), (2, 1009344501), (3, 672896334), (6, 336448167), (9, 224298778), (11, 183517182), (18, 112149389), (22, 91758591), (33, 61172394), (66, 30586197), (73, 27653274), (99, 20390798), (146, 13826637), (198, 10195399), (219, 9217758), (438, 4608879), (657, 3072586), (803, 2513934), (1314, 1536293), (1606, 1256967), (2409, 837978), (4818, 418989), (7227, 279326), (14454, 139663)]