2658376

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 5855040

約数和(自身を除く): 3196664

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1283, 2072, 2566, 5132, 8981, 10264, 17962, 35924, 47471, 71848, 94942, 189884, 332297, 379768, 664594, 1329188, 2658376]

約数ペア:

[(1, 2658376), (2, 1329188), (4, 664594), (7, 379768), (8, 332297), (14, 189884), (28, 94942), (37, 71848), (56, 47471), (74, 35924), (148, 17962), (259, 10264), (296, 8981), (518, 5132), (1036, 2566), (1283, 2072)]