530320304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1949707}}^1$

素因数の和:1949732

約数の個数: 20

約数和(自身を含む): 1087937064

約数和(自身を除く): 557616760

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1949707, 3899414, 7798828, 15597656, 31195312, 33145019, 66290038, 132580076, 265160152, 530320304]

約数ペア:

[(1, 530320304), (2, 265160152), (4, 132580076), (8, 66290038), (16, 33145019), (17, 31195312), (34, 15597656), (68, 7798828), (136, 3899414), (272, 1949707)]