5210003984

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{902009}}^1$

素因数の和:902055

約数の個数: 30

約数和(自身を含む): 10653640110

約数和(自身を除く): 5443636126

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 902009, 1804018, 3608036, 7216072, 14432144, 17138171, 34276342, 68552684, 137105368, 274210736, 325625249, 651250498, 1302500996, 2605001992, 5210003984]

約数ペア:

[(1, 5210003984), (2, 2605001992), (4, 1302500996), (8, 651250498), (16, 325625249), (19, 274210736), (38, 137105368), (76, 68552684), (152, 34276342), (304, 17138171), (361, 14432144), (722, 7216072), (1444, 3608036), (2888, 1804018), (5776, 902009)]