2003383338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{158923}}^1$

素因数の和:159130

約数の個数: 32

約数和(自身を含む): 4393930752

約数和(自身を除く): 2390547414

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 4202, 6303, 12606, 158923, 317846, 476769, 953538, 1748153, 3496306, 5244459, 10488918, 30354293, 60708586, 91062879, 182125758, 333897223, 667794446, 1001691669, 2003383338]

約数ペア:

[(1, 2003383338), (2, 1001691669), (3, 667794446), (6, 333897223), (11, 182125758), (22, 91062879), (33, 60708586), (66, 30354293), (191, 10488918), (382, 5244459), (573, 3496306), (1146, 1748153), (2101, 953538), (4202, 476769), (6303, 317846), (12606, 158923)]