1205768470

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1170649}}^1$

素因数の和:1170759

約数の個数: 16

約数和(自身を含む): 2191456800

約数和(自身を除く): 985688330

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1170649, 2341298, 5853245, 11706490, 120576847, 241153694, 602884235, 1205768470]

約数ペア:

[(1, 1205768470), (2, 602884235), (5, 241153694), (10, 120576847), (103, 11706490), (206, 5853245), (515, 2341298), (1030, 1170649)]