210212268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2502527}}^1$

素因数の和:2502541

約数の個数: 24

約数和(自身を含む): 560566272

約数和(自身を除く): 350354004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2502527, 5005054, 7507581, 10010108, 15015162, 17517689, 30030324, 35035378, 52553067, 70070756, 105106134, 210212268]

約数ペア:

[(1, 210212268), (2, 105106134), (3, 70070756), (4, 52553067), (6, 35035378), (7, 30030324), (12, 17517689), (14, 15015162), (21, 10010108), (28, 7507581), (42, 5005054), (84, 2502527)]