30245804576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{72706261}}^1$

素因数の和:72706284

約数の個数: 24

約数和(自身を含む): 64126923084

約数和(自身を除く): 33881118508

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 72706261, 145412522, 290825044, 581650088, 945181393, 1163300176, 1890362786, 2326600352, 3780725572, 7561451144, 15122902288, 30245804576]

約数ペア:

[(1, 30245804576), (2, 15122902288), (4, 7561451144), (8, 3780725572), (13, 2326600352), (16, 1890362786), (26, 1163300176), (32, 945181393), (52, 581650088), (104, 290825044), (208, 145412522), (416, 72706261)]