1830664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 3810240

約数和(自身を除く): 1979576

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 293, 568, 586, 781, 1172, 1562, 2344, 3124, 3223, 6248, 6446, 12892, 20803, 25784, 41606, 83212, 166424, 228833, 457666, 915332, 1830664]

約数ペア:

[(1, 1830664), (2, 915332), (4, 457666), (8, 228833), (11, 166424), (22, 83212), (44, 41606), (71, 25784), (88, 20803), (142, 12892), (284, 6446), (293, 6248), (568, 3223), (586, 3124), (781, 2344), (1172, 1562)]