2753668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 5080320

約数和(自身を除く): 2326652

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 419, 838, 1643, 1676, 3286, 6572, 12989, 22207, 25978, 44414, 51956, 88828, 688417, 1376834, 2753668]

約数ペア:

[(1, 2753668), (2, 1376834), (4, 688417), (31, 88828), (53, 51956), (62, 44414), (106, 25978), (124, 22207), (212, 12989), (419, 6572), (838, 3286), (1643, 1676)]