2039693.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{1489}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 253069050

約数和(自身を除く): 162907122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 841, 1044, 1489, 1682, 2088, 2523, 2978, 3364, 4467, 5046, 5956, 6728, 7569, 8934, 10092, 11912, 13401, 15138, 17868, 20184, 26802, 30276, 35736, 43181, 53604, 60552, 86362, 107208, 129543, 172724, 259086, 345448, 388629, 518172, 777258, 1036344, 1252249, 1554516, 2504498, 3109032, 3756747, 5008996, 7513494, 10017992, 11270241, 15026988, 22540482, 30053976, 45080964, 90161928]

約数ペア:

[(1, 90161928), (2, 45080964), (3, 30053976), (4, 22540482), (6, 15026988), (8, 11270241), (9, 10017992), (12, 7513494), (18, 5008996), (24, 3756747), (29, 3109032), (36, 2504498), (58, 1554516), (72, 1252249), (87, 1036344), (116, 777258), (174, 518172), (232, 388629), (261, 345448), (348, 259086), (522, 172724), (696, 129543), (841, 107208), (1044, 86362), (1489, 60552), (1682, 53604), (2088, 43181), (2523, 35736), (2978, 30276), (3364, 26802), (4467, 20184), (5046, 17868), (5956, 15138), (6728, 13401), (7569, 11912), (8934, 10092)]