2012606750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104551}}^1$

素因数の和:104586

約数の個数: 64

約数和(自身を含む): 4697312256

約数和(自身を除く): 2684705506

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 125, 154, 175, 250, 275, 350, 385, 550, 770, 875, 1375, 1750, 1925, 2750, 3850, 9625, 19250, 104551, 209102, 522755, 731857, 1045510, 1150061, 1463714, 2300122, 2613775, 3659285, 5227550, 5750305, 7318570, 8050427, 11500610, 13068875, 16100854, 18296425, 26137750, 28751525, 36592850, 40252135, 57503050, 80504270, 91482125, 143757625, 182964250, 201260675, 287515250, 402521350, 1006303375, 2012606750]

約数ペア:

[(1, 2012606750), (2, 1006303375), (5, 402521350), (7, 287515250), (10, 201260675), (11, 182964250), (14, 143757625), (22, 91482125), (25, 80504270), (35, 57503050), (50, 40252135), (55, 36592850), (70, 28751525), (77, 26137750), (110, 18296425), (125, 16100854), (154, 13068875), (175, 11500610), (250, 8050427), (275, 7318570), (350, 5750305), (385, 5227550), (550, 3659285), (770, 2613775), (875, 2300122), (1375, 1463714), (1750, 1150061), (1925, 1045510), (2750, 731857), (3850, 522755), (9625, 209102), (19250, 104551)]