2066425816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{9127}}^1$

素因数の和:9464

約数の個数: 64

約数和(自身を含む): 4784532480

約数和(自身を除く): 2718106664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 311, 364, 622, 728, 1244, 2177, 2488, 4043, 4354, 8086, 8708, 9127, 16172, 17416, 18254, 28301, 32344, 36508, 56602, 63889, 73016, 113204, 118651, 127778, 226408, 237302, 255556, 474604, 511112, 830557, 949208, 1661114, 2838497, 3322228, 5676994, 6644456, 11353988, 19869479, 22707976, 36900461, 39738958, 73800922, 79477916, 147601844, 158955832, 258303227, 295203688, 516606454, 1033212908, 2066425816]

約数ペア:

[(1, 2066425816), (2, 1033212908), (4, 516606454), (7, 295203688), (8, 258303227), (13, 158955832), (14, 147601844), (26, 79477916), (28, 73800922), (52, 39738958), (56, 36900461), (91, 22707976), (104, 19869479), (182, 11353988), (311, 6644456), (364, 5676994), (622, 3322228), (728, 2838497), (1244, 1661114), (2177, 949208), (2488, 830557), (4043, 511112), (4354, 474604), (8086, 255556), (8708, 237302), (9127, 226408), (16172, 127778), (17416, 118651), (18254, 113204), (28301, 73016), (32344, 63889), (36508, 56602)]