260035242

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{420769}}^1$

素因数の和:420877

約数の個数: 16

約数和(自身を含む): 525120960

約数和(自身を除く): 265085718

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 420769, 841538, 1262307, 2524614, 43339207, 86678414, 130017621, 260035242]

約数ペア:

[(1, 260035242), (2, 130017621), (3, 86678414), (6, 43339207), (103, 2524614), (206, 1262307), (309, 841538), (618, 420769)]