2056790216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1291}}^1\times {\mathrm{15319}}^1$

素因数の和:16629

約数の個数: 32

約数和(自身を含む): 4156622400

約数和(自身を除く): 2099832184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1291, 2582, 5164, 10328, 15319, 16783, 30638, 33566, 61276, 67132, 122552, 134264, 199147, 398294, 796588, 1593176, 19776829, 39553658, 79107316, 158214632, 257098777, 514197554, 1028395108, 2056790216]

約数ペア:

[(1, 2056790216), (2, 1028395108), (4, 514197554), (8, 257098777), (13, 158214632), (26, 79107316), (52, 39553658), (104, 19776829), (1291, 1593176), (2582, 796588), (5164, 398294), (10328, 199147), (15319, 134264), (16783, 122552), (30638, 67132), (33566, 61276)]