2889408654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{76403}}^1$

素因数の和:76613

約数の個数: 48

約数和(自身を含む): 6865357824

約数和(自身を除く): 3975949170

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 191, 198, 382, 573, 1146, 1719, 2101, 3438, 4202, 6303, 12606, 18909, 37818, 76403, 152806, 229209, 458418, 687627, 840433, 1375254, 1680866, 2521299, 5042598, 7563897, 14592973, 15127794, 29185946, 43778919, 87557838, 131336757, 160522703, 262673514, 321045406, 481568109, 963136218, 1444704327, 2889408654]

約数ペア:

[(1, 2889408654), (2, 1444704327), (3, 963136218), (6, 481568109), (9, 321045406), (11, 262673514), (18, 160522703), (22, 131336757), (33, 87557838), (66, 43778919), (99, 29185946), (191, 15127794), (198, 14592973), (382, 7563897), (573, 5042598), (1146, 2521299), (1719, 1680866), (2101, 1375254), (3438, 840433), (4202, 687627), (6303, 458418), (12606, 229209), (18909, 152806), (37818, 76403)]