2412388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 4656960

約数和(自身を除く): 2244572

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 503, 1006, 1199, 2012, 2398, 4796, 5533, 11066, 22132, 54827, 109654, 219308, 603097, 1206194, 2412388]

約数ペア:

[(1, 2412388), (2, 1206194), (4, 603097), (11, 219308), (22, 109654), (44, 54827), (109, 22132), (218, 11066), (436, 5533), (503, 4796), (1006, 2398), (1199, 2012)]