1999711192

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{3424163}}^1$

素因数の和:3424242

約数の個数: 16

約数和(自身を含む): 3800822040

約数和(自身を除く): 1801110848

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 3424163, 6848326, 13696652, 27393304, 249963899, 499927798, 999855596, 1999711192]

約数ペア:

[(1, 1999711192), (2, 999855596), (4, 499927798), (8, 249963899), (73, 27393304), (146, 13696652), (292, 6848326), (584, 3424163)]