30941156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1289}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 57539160

約数和(自身を除く): 26598004

約数列:

[1, 2, 4, 17, 34, 68, 353, 706, 1289, 1412, 2578, 5156, 6001, 12002, 21913, 24004, 43826, 87652, 455017, 910034, 1820068, 7735289, 15470578, 30941156]

約数ペア:

[(1, 30941156), (2, 15470578), (4, 7735289), (17, 1820068), (34, 910034), (68, 455017), (353, 87652), (706, 43826), (1289, 24004), (1412, 21913), (2578, 12002), (5156, 6001)]