30866712

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{2309}}^1$

素因数の和:2875

約数の個数: 32

約数和(自身を含む): 77338800

約数和(自身を除く): 46472088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1671, 2228, 2309, 3342, 4456, 4618, 6684, 6927, 9236, 13368, 13854, 18472, 27708, 55416, 1286113, 2572226, 3858339, 5144452, 7716678, 10288904, 15433356, 30866712]

約数ペア:

[(1, 30866712), (2, 15433356), (3, 10288904), (4, 7716678), (6, 5144452), (8, 3858339), (12, 2572226), (24, 1286113), (557, 55416), (1114, 27708), (1671, 18472), (2228, 13854), (2309, 13368), (3342, 9236), (4456, 6927), (4618, 6684)]