1889081.00000000

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2657}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 23603040

約数和(自身を除く): 13129146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 2657, 3942, 5314, 7971, 15942, 23913, 47826, 71739, 143478, 193961, 387922, 581883, 1163766, 1745649, 3491298, 5236947, 10473894]

約数ペア:

[(1, 10473894), (2, 5236947), (3, 3491298), (6, 1745649), (9, 1163766), (18, 581883), (27, 387922), (54, 193961), (73, 143478), (146, 71739), (219, 47826), (438, 23913), (657, 15942), (1314, 7971), (1971, 5314), (2657, 3942)]