1708961956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{593}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 3255913584

約数和(自身を除く): 1546951628

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 353, 593, 628, 706, 1186, 1412, 2041, 2372, 4082, 4589, 7709, 8164, 9178, 15418, 18356, 30836, 55421, 93101, 110842, 186202, 209329, 221684, 372404, 418658, 720473, 837316, 1210313, 1440946, 2420626, 2721277, 2881892, 4841252, 5442554, 10885108, 32864653, 65729306, 131458612, 427240489, 854480978, 1708961956]

約数ペア:

[(1, 1708961956), (2, 854480978), (4, 427240489), (13, 131458612), (26, 65729306), (52, 32864653), (157, 10885108), (314, 5442554), (353, 4841252), (593, 2881892), (628, 2721277), (706, 2420626), (1186, 1440946), (1412, 1210313), (2041, 837316), (2372, 720473), (4082, 418658), (4589, 372404), (7709, 221684), (8164, 209329), (9178, 186202), (15418, 110842), (18356, 93101), (30836, 55421)]