2629188398

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{33533}}^1$

素因数の和:33931

約数の個数: 16

約数和(自身を含む): 3983839200

約数和(自身を除く): 1354650802

約数列:

[1, 2, 197, 199, 394, 398, 33533, 39203, 67066, 78406, 6606001, 6673067, 13212002, 13346134, 1314594199, 2629188398]

約数ペア:

[(1, 2629188398), (2, 1314594199), (197, 13346134), (199, 13212002), (394, 6673067), (398, 6606001), (33533, 78406), (39203, 67066)]