2497338

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 3118662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 449, 618, 898, 927, 1347, 1854, 2694, 2781, 4041, 5562, 8082, 12123, 24246, 46247, 92494, 138741, 277482, 416223, 832446, 1248669, 2497338]

約数ペア:

[(1, 2497338), (2, 1248669), (3, 832446), (6, 416223), (9, 277482), (18, 138741), (27, 92494), (54, 46247), (103, 24246), (206, 12123), (309, 8082), (449, 5562), (618, 4041), (898, 2781), (927, 2694), (1347, 1854)]