2593708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 5048960

約数和(自身を除く): 2455252

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1609, 1612, 3218, 6436, 20917, 41834, 49879, 83668, 99758, 199516, 648427, 1296854, 2593708]

約数ペア:

[(1, 2593708), (2, 1296854), (4, 648427), (13, 199516), (26, 99758), (31, 83668), (52, 49879), (62, 41834), (124, 20917), (403, 6436), (806, 3218), (1609, 1612)]