2006166729

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{4231}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 3112585216

約数和(自身を除く): 1106418487

約数列:

[1, 3, 7, 21, 67, 201, 337, 469, 1011, 1407, 2359, 4231, 7077, 12693, 22579, 29617, 67737, 88851, 158053, 283477, 474159, 850431, 1425847, 1984339, 4277541, 5953017, 9980929, 29942787, 95531749, 286595247, 668722243, 2006166729]

約数ペア:

[(1, 2006166729), (3, 668722243), (7, 286595247), (21, 95531749), (67, 29942787), (201, 9980929), (337, 5953017), (469, 4277541), (1011, 1984339), (1407, 1425847), (2359, 850431), (4231, 474159), (7077, 283477), (12693, 158053), (22579, 88851), (29617, 67737)]