2579928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8269}}^1$

素因数の和:8291

約数の個数: 32

約数和(自身を含む): 6946800

約数和(自身を除く): 4366872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8269, 16538, 24807, 33076, 49614, 66152, 99228, 107497, 198456, 214994, 322491, 429988, 644982, 859976, 1289964, 2579928]

約数ペア:

[(1, 2579928), (2, 1289964), (3, 859976), (4, 644982), (6, 429988), (8, 322491), (12, 214994), (13, 198456), (24, 107497), (26, 99228), (39, 66152), (52, 49614), (78, 33076), (104, 24807), (156, 16538), (312, 8269)]