1990344

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 5022720

約数和(自身を除く): 3032376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 653, 762, 1016, 1306, 1524, 1959, 2612, 3048, 3918, 5224, 7836, 15672, 82931, 165862, 248793, 331724, 497586, 663448, 995172, 1990344]

約数ペア:

[(1, 1990344), (2, 995172), (3, 663448), (4, 497586), (6, 331724), (8, 248793), (12, 165862), (24, 82931), (127, 15672), (254, 7836), (381, 5224), (508, 3918), (653, 3048), (762, 2612), (1016, 1959), (1306, 1524)]