2011046490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{115777}}^1$

素因数の和:115983

約数の個数: 48

約数和(自身を含む): 5255858088

約数和(自身を除く): 3244811598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 17370, 115777, 231554, 347331, 578885, 694662, 1041993, 1157770, 1736655, 2083986, 3473310, 5209965, 10419930, 22344961, 44689922, 67034883, 111724805, 134069766, 201104649, 223449610, 335174415, 402209298, 670348830, 1005523245, 2011046490]

約数ペア:

[(1, 2011046490), (2, 1005523245), (3, 670348830), (5, 402209298), (6, 335174415), (9, 223449610), (10, 201104649), (15, 134069766), (18, 111724805), (30, 67034883), (45, 44689922), (90, 22344961), (193, 10419930), (386, 5209965), (579, 3473310), (965, 2083986), (1158, 1736655), (1737, 1157770), (1930, 1041993), (2895, 694662), (3474, 578885), (5790, 347331), (8685, 231554), (17370, 115777)]