2017050203

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{5399}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 2473632000

約数和(自身を除く): 456581797

約数列:

[1, 7, 19, 53, 133, 371, 1007, 2809, 5399, 7049, 19663, 37793, 53371, 102581, 286147, 373597, 718067, 2003029, 5436793, 15165791, 38057551, 106160537, 288150029, 2017050203]

約数ペア:

[(1, 2017050203), (7, 288150029), (19, 106160537), (53, 38057551), (133, 15165791), (371, 5436793), (1007, 2003029), (2809, 718067), (5399, 373597), (7049, 286147), (19663, 102581), (37793, 53371)]