2758252

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4283}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 5757696

約数和(自身を除く): 2999444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 4283, 8566, 17132, 29981, 59962, 98509, 119924, 197018, 394036, 689563, 1379126, 2758252]

約数ペア:

[(1, 2758252), (2, 1379126), (4, 689563), (7, 394036), (14, 197018), (23, 119924), (28, 98509), (46, 59962), (92, 29981), (161, 17132), (322, 8566), (644, 4283)]