2078993610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{1051}}^1$

素因数の和:1804

約数の個数: 96

約数和(自身を含む): 5592936960

約数和(自身を除く): 3513943350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 709, 930, 1051, 1395, 1418, 2102, 2127, 2790, 3153, 3545, 4254, 5255, 6306, 6381, 7090, 9459, 10510, 10635, 12762, 15765, 18918, 21270, 21979, 31530, 31905, 32581, 43958, 47295, 63810, 65162, 65937, 94590, 97743, 109895, 131874, 162905, 195486, 197811, 219790, 293229, 325810, 329685, 395622, 488715, 586458, 659370, 745159, 977430, 989055, 1466145, 1490318, 1978110, 2235477, 2932290, 3725795, 4470954, 6706431, 7451590, 11177385, 13412862, 22354770, 23099929, 33532155, 46199858, 67064310, 69299787, 115499645, 138599574, 207899361, 230999290, 346498935, 415798722, 692997870, 1039496805, 2078993610]

約数ペア:

[(1, 2078993610), (2, 1039496805), (3, 692997870), (5, 415798722), (6, 346498935), (9, 230999290), (10, 207899361), (15, 138599574), (18, 115499645), (30, 69299787), (31, 67064310), (45, 46199858), (62, 33532155), (90, 23099929), (93, 22354770), (155, 13412862), (186, 11177385), (279, 7451590), (310, 6706431), (465, 4470954), (558, 3725795), (709, 2932290), (930, 2235477), (1051, 1978110), (1395, 1490318), (1418, 1466145), (2102, 989055), (2127, 977430), (2790, 745159), (3153, 659370), (3545, 586458), (4254, 488715), (5255, 395622), (6306, 329685), (6381, 325810), (7090, 293229), (9459, 219790), (10510, 197811), (10635, 195486), (12762, 162905), (15765, 131874), (18918, 109895), (21270, 97743), (21979, 94590), (31530, 65937), (31905, 65162), (32581, 63810), (43958, 47295)]