2016276088

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{12421}}^1$

素因数の和:12727

約数の個数: 32

約数和(自身を含む): 3836907360

約数和(自身を除く): 1820631272

約数列:

[1, 2, 4, 8, 103, 197, 206, 394, 412, 788, 824, 1576, 12421, 20291, 24842, 40582, 49684, 81164, 99368, 162328, 1279363, 2446937, 2558726, 4893874, 5117452, 9787748, 10234904, 19575496, 252034511, 504069022, 1008138044, 2016276088]

約数ペア:

[(1, 2016276088), (2, 1008138044), (4, 504069022), (8, 252034511), (103, 19575496), (197, 10234904), (206, 9787748), (394, 5117452), (412, 4893874), (788, 2558726), (824, 2446937), (1576, 1279363), (12421, 162328), (20291, 99368), (24842, 81164), (40582, 49684)]