243185004

素因数分解:

$2^2\times 3^4\times {\mathrm{750571}}^1$

素因数の和:750587

約数の個数: 30

約数和(自身を含む): 635734484

約数和(自身を除く): 392549480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 750571, 1501142, 2251713, 3002284, 4503426, 6755139, 9006852, 13510278, 20265417, 27020556, 40530834, 60796251, 81061668, 121592502, 243185004]

約数ペア:

[(1, 243185004), (2, 121592502), (3, 81061668), (4, 60796251), (6, 40530834), (9, 27020556), (12, 20265417), (18, 13510278), (27, 9006852), (36, 6755139), (54, 4503426), (81, 3002284), (108, 2251713), (162, 1501142), (324, 750571)]