2472156984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{22349}}^1$

素因数の和:22788

約数の個数: 64

約数和(自身を含む): 6758640000

約数和(自身を除く): 4286483016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 419, 838, 1257, 1676, 2514, 3352, 4609, 5028, 9218, 10056, 13827, 18436, 22349, 27654, 36872, 44698, 55308, 67047, 89396, 110616, 134094, 178792, 245839, 268188, 491678, 536376, 737517, 983356, 1475034, 1966712, 2950068, 5900136, 9364231, 18728462, 28092693, 37456924, 56185386, 74913848, 103006541, 112370772, 206013082, 224741544, 309019623, 412026164, 618039246, 824052328, 1236078492, 2472156984]

約数ペア:

[(1, 2472156984), (2, 1236078492), (3, 824052328), (4, 618039246), (6, 412026164), (8, 309019623), (11, 224741544), (12, 206013082), (22, 112370772), (24, 103006541), (33, 74913848), (44, 56185386), (66, 37456924), (88, 28092693), (132, 18728462), (264, 9364231), (419, 5900136), (838, 2950068), (1257, 1966712), (1676, 1475034), (2514, 983356), (3352, 737517), (4609, 536376), (5028, 491678), (9218, 268188), (10056, 245839), (13827, 178792), (18436, 134094), (22349, 110616), (27654, 89396), (36872, 67047), (44698, 55308)]