620139924

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{420149}}^1$

素因数の和:420200

約数の個数: 36

約数和(自身を含む): 1605813300

約数和(自身を除く): 985673376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 420149, 840298, 1260447, 1680596, 2520894, 3781341, 5041788, 7562682, 15125364, 17226109, 34452218, 51678327, 68904436, 103356654, 155034981, 206713308, 310069962, 620139924]

約数ペア:

[(1, 620139924), (2, 310069962), (3, 206713308), (4, 155034981), (6, 103356654), (9, 68904436), (12, 51678327), (18, 34452218), (36, 17226109), (41, 15125364), (82, 7562682), (123, 5041788), (164, 3781341), (246, 2520894), (369, 1680596), (492, 1260447), (738, 840298), (1476, 420149)]