2014568740

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1\times {\mathrm{937}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 4264695792

約数和(自身を除く): 2250127052

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 557, 772, 937, 965, 1114, 1874, 1930, 2228, 2785, 3748, 3860, 4685, 5570, 9370, 11140, 18740, 107501, 180841, 215002, 361682, 430004, 521909, 537505, 723364, 904205, 1043818, 1075010, 1808410, 2087636, 2150020, 2609545, 3616820, 5219090, 10438180, 100728437, 201456874, 402913748, 503642185, 1007284370, 2014568740]

約数ペア:

[(1, 2014568740), (2, 1007284370), (4, 503642185), (5, 402913748), (10, 201456874), (20, 100728437), (193, 10438180), (386, 5219090), (557, 3616820), (772, 2609545), (937, 2150020), (965, 2087636), (1114, 1808410), (1874, 1075010), (1930, 1043818), (2228, 904205), (2785, 723364), (3748, 537505), (3860, 521909), (4685, 430004), (5570, 361682), (9370, 215002), (11140, 180841), (18740, 107501)]