2018068304

素因数分解:

$2^4\times 7^1\times {\mathrm{18018467}}^1$

素因数の和:18018482

約数の個数: 20

約数和(自身を含む): 4468580064

約数和(自身を除く): 2450511760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18018467, 36036934, 72073868, 126129269, 144147736, 252258538, 288295472, 504517076, 1009034152, 2018068304]

約数ペア:

[(1, 2018068304), (2, 1009034152), (4, 504517076), (7, 288295472), (8, 252258538), (14, 144147736), (16, 126129269), (28, 72073868), (56, 36036934), (112, 18018467)]