2010981108

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{6569}}^1$

素因数の和:6936

約数の個数: 48

約数和(自身を含む): 4759413120

約数和(自身を除く): 2748432012

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 263, 291, 388, 526, 582, 789, 1052, 1164, 1578, 3156, 6569, 13138, 19707, 25511, 26276, 39414, 51022, 76533, 78828, 102044, 153066, 306132, 637193, 1274386, 1727647, 1911579, 2548772, 3455294, 3823158, 5182941, 6910588, 7646316, 10365882, 20731764, 167581759, 335163518, 502745277, 670327036, 1005490554, 2010981108]

約数ペア:

[(1, 2010981108), (2, 1005490554), (3, 670327036), (4, 502745277), (6, 335163518), (12, 167581759), (97, 20731764), (194, 10365882), (263, 7646316), (291, 6910588), (388, 5182941), (526, 3823158), (582, 3455294), (789, 2548772), (1052, 1911579), (1164, 1727647), (1578, 1274386), (3156, 637193), (6569, 306132), (13138, 153066), (19707, 102044), (25511, 78828), (26276, 76533), (39414, 51022)]