562210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 1166400

約数和(自身を除く): 604190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 269, 418, 538, 1045, 1345, 2090, 2690, 2959, 5111, 5918, 10222, 14795, 25555, 29590, 51110, 56221, 112442, 281105, 562210]

約数ペア:

[(1, 562210), (2, 281105), (5, 112442), (10, 56221), (11, 51110), (19, 29590), (22, 25555), (38, 14795), (55, 10222), (95, 5918), (110, 5111), (190, 2959), (209, 2690), (269, 2090), (418, 1345), (538, 1045)]