2020368532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5550463}}^1$

素因数の和:5550487

約数の個数: 24

約数和(自身を含む): 4351563776

約数和(自身を除く): 2331195244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5550463, 11100926, 22201852, 38853241, 72156019, 77706482, 144312038, 155412964, 288624076, 505092133, 1010184266, 2020368532]

約数ペア:

[(1, 2020368532), (2, 1010184266), (4, 505092133), (7, 288624076), (13, 155412964), (14, 144312038), (26, 77706482), (28, 72156019), (52, 38853241), (91, 22201852), (182, 11100926), (364, 5550463)]