20091610062

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1489}}^1\times {\mathrm{3163}}^1$

素因数の和:4742

約数の個数: 64

約数和(自身を含む): 45257856000

約数和(自身を除く): 25166245938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 1489, 2133, 2978, 3163, 4266, 4467, 6326, 8934, 9489, 13401, 18978, 26802, 28467, 40203, 56934, 80406, 85401, 117631, 170802, 235262, 249877, 352893, 499754, 705786, 749631, 1058679, 1499262, 2117358, 2248893, 3176037, 4497786, 4709707, 6352074, 6746679, 9419414, 13493358, 14129121, 28258242, 42387363, 84774726, 127162089, 254324178, 372066853, 744133706, 1116200559, 2232401118, 3348601677, 6697203354, 10045805031, 20091610062]

約数ペア:

[(1, 20091610062), (2, 10045805031), (3, 6697203354), (6, 3348601677), (9, 2232401118), (18, 1116200559), (27, 744133706), (54, 372066853), (79, 254324178), (158, 127162089), (237, 84774726), (474, 42387363), (711, 28258242), (1422, 14129121), (1489, 13493358), (2133, 9419414), (2978, 6746679), (3163, 6352074), (4266, 4709707), (4467, 4497786), (6326, 3176037), (8934, 2248893), (9489, 2117358), (13401, 1499262), (18978, 1058679), (26802, 749631), (28467, 705786), (40203, 499754), (56934, 352893), (80406, 249877), (85401, 235262), (117631, 170802)]