2677856

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1326

約数の個数: 24

約数和(自身を含む): 5355000

約数和(自身を除く): 2677144

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 1249, 2144, 2498, 4996, 9992, 19984, 39968, 83683, 167366, 334732, 669464, 1338928, 2677856]

約数ペア:

[(1, 2677856), (2, 1338928), (4, 669464), (8, 334732), (16, 167366), (32, 83683), (67, 39968), (134, 19984), (268, 9992), (536, 4996), (1072, 2498), (1249, 2144)]