2017845088

素因数分解:

$2^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{10133}}^1$

素因数の和:10284

約数の個数: 72

約数和(自身を含む): 4658072832

約数和(自身を除く): 2640227744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 254, 392, 508, 784, 889, 1016, 1568, 1778, 2032, 3556, 4064, 6223, 7112, 10133, 12446, 14224, 20266, 24892, 28448, 40532, 49784, 70931, 81064, 99568, 141862, 162128, 199136, 283724, 324256, 496517, 567448, 993034, 1134896, 1286891, 1986068, 2269792, 2573782, 3972136, 5147564, 7944272, 9008237, 10295128, 15888544, 18016474, 20590256, 36032948, 41180512, 63057659, 72065896, 126115318, 144131792, 252230636, 288263584, 504461272, 1008922544, 2017845088]

約数ペア:

[(1, 2017845088), (2, 1008922544), (4, 504461272), (7, 288263584), (8, 252230636), (14, 144131792), (16, 126115318), (28, 72065896), (32, 63057659), (49, 41180512), (56, 36032948), (98, 20590256), (112, 18016474), (127, 15888544), (196, 10295128), (224, 9008237), (254, 7944272), (392, 5147564), (508, 3972136), (784, 2573782), (889, 2269792), (1016, 1986068), (1568, 1286891), (1778, 1134896), (2032, 993034), (3556, 567448), (4064, 496517), (6223, 324256), (7112, 283724), (10133, 199136), (12446, 162128), (14224, 141862), (20266, 99568), (24892, 81064), (28448, 70931), (40532, 49784)]