2074103428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{47143}}^1$

素因数の和:47811

約数の個数: 24

約数和(自身を含む): 3849213312

約数和(自身を除く): 1775109884

約数列:

[1, 2, 4, 17, 34, 68, 647, 1294, 2588, 10999, 21998, 43996, 47143, 94286, 188572, 801431, 1602862, 3205724, 30501521, 61003042, 122006084, 518525857, 1037051714, 2074103428]

約数ペア:

[(1, 2074103428), (2, 1037051714), (4, 518525857), (17, 122006084), (34, 61003042), (68, 30501521), (647, 3205724), (1294, 1602862), (2588, 801431), (10999, 188572), (21998, 94286), (43996, 47143)]